55583372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 114721152

約数和(自身を除く): 59137780

約数列:

[1, 2, 4, 13, 26, 29, 31, 41, 52, 58, 62, 82, 116, 124, 164, 377, 403, 533, 754, 806, 841, 899, 1066, 1189, 1271, 1508, 1612, 1682, 1798, 2132, 2378, 2542, 3364, 3596, 4756, 5084, 10933, 11687, 15457, 16523, 21866, 23374, 26071, 30914, 33046, 34481, 36859, 43732, 46748, 52142, 61828, 66092, 68962, 73718, 104284, 137924, 147436, 338923, 448253, 479167, 677846, 896506, 958334, 1068911, 1355692, 1793012, 1916668, 2137822, 4275644, 13895843, 27791686, 55583372]

約数ペア:

[(1, 55583372), (2, 27791686), (4, 13895843), (13, 4275644), (26, 2137822), (29, 1916668), (31, 1793012), (41, 1355692), (52, 1068911), (58, 958334), (62, 896506), (82, 677846), (116, 479167), (124, 448253), (164, 338923), (377, 147436), (403, 137924), (533, 104284), (754, 73718), (806, 68962), (841, 66092), (899, 61828), (1066, 52142), (1189, 46748), (1271, 43732), (1508, 36859), (1612, 34481), (1682, 33046), (1798, 30914), (2132, 26071), (2378, 23374), (2542, 21866), (3364, 16523), (3596, 15457), (4756, 11687), (5084, 10933)]