55204884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 167731200

約数和(自身を除く): 112526316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 59, 63, 79, 84, 94, 118, 126, 141, 158, 177, 188, 236, 237, 252, 282, 316, 329, 354, 413, 423, 474, 531, 553, 564, 658, 708, 711, 826, 846, 948, 987, 1062, 1106, 1239, 1316, 1422, 1652, 1659, 1692, 1974, 2124, 2212, 2478, 2773, 2844, 2961, 3318, 3713, 3717, 3948, 4661, 4956, 4977, 5546, 5922, 6636, 7426, 7434, 8319, 9322, 9954, 11092, 11139, 11844, 13983, 14852, 14868, 16638, 18644, 19411, 19908, 22278, 24957, 25991, 27966, 32627, 33276, 33417, 38822, 41949, 44556, 49914, 51982, 55932, 58233, 65254, 66834, 77644, 77973, 83898, 97881, 99828, 103964, 116466, 130508, 133668, 155946, 167796, 174699, 195762, 219067, 232932, 233919, 293643, 311892, 349398, 391524, 438134, 467838, 587286, 657201, 698796, 876268, 935676, 1174572, 1314402, 1533469, 1971603, 2628804, 3066938, 3943206, 4600407, 6133876, 7886412, 9200814, 13801221, 18401628, 27602442, 55204884]

約数ペア:

[(1, 55204884), (2, 27602442), (3, 18401628), (4, 13801221), (6, 9200814), (7, 7886412), (9, 6133876), (12, 4600407), (14, 3943206), (18, 3066938), (21, 2628804), (28, 1971603), (36, 1533469), (42, 1314402), (47, 1174572), (59, 935676), (63, 876268), (79, 698796), (84, 657201), (94, 587286), (118, 467838), (126, 438134), (141, 391524), (158, 349398), (177, 311892), (188, 293643), (236, 233919), (237, 232932), (252, 219067), (282, 195762), (316, 174699), (329, 167796), (354, 155946), (413, 133668), (423, 130508), (474, 116466), (531, 103964), (553, 99828), (564, 97881), (658, 83898), (708, 77973), (711, 77644), (826, 66834), (846, 65254), (948, 58233), (987, 55932), (1062, 51982), (1106, 49914), (1239, 44556), (1316, 41949), (1422, 38822), (1652, 33417), (1659, 33276), (1692, 32627), (1974, 27966), (2124, 25991), (2212, 24957), (2478, 22278), (2773, 19908), (2844, 19411), (2961, 18644), (3318, 16638), (3713, 14868), (3717, 14852), (3948, 13983), (4661, 11844), (4956, 11139), (4977, 11092), (5546, 9954), (5922, 9322), (6636, 8319), (7426, 7434)]