50183028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 156549120

約数和(自身を除く): 106366092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 76, 84, 94, 114, 126, 133, 141, 171, 188, 223, 228, 252, 266, 282, 329, 342, 399, 423, 446, 532, 564, 658, 669, 684, 798, 846, 892, 893, 987, 1197, 1316, 1338, 1561, 1596, 1692, 1786, 1974, 2007, 2394, 2676, 2679, 2961, 3122, 3572, 3948, 4014, 4237, 4683, 4788, 5358, 5922, 6244, 6251, 8028, 8037, 8474, 9366, 10481, 10716, 11844, 12502, 12711, 14049, 16074, 16948, 18732, 18753, 20962, 25004, 25422, 28098, 29659, 31443, 32148, 37506, 38133, 41924, 50844, 56196, 56259, 59318, 62886, 73367, 75012, 76266, 88977, 94329, 112518, 118636, 125772, 146734, 152532, 177954, 188658, 199139, 220101, 225036, 266931, 293468, 355908, 377316, 398278, 440202, 533862, 597417, 660303, 796556, 880404, 1067724, 1194834, 1320606, 1393973, 1792251, 2389668, 2641212, 2787946, 3584502, 4181919, 5575892, 7169004, 8363838, 12545757, 16727676, 25091514, 50183028]

約数ペア:

[(1, 50183028), (2, 25091514), (3, 16727676), (4, 12545757), (6, 8363838), (7, 7169004), (9, 5575892), (12, 4181919), (14, 3584502), (18, 2787946), (19, 2641212), (21, 2389668), (28, 1792251), (36, 1393973), (38, 1320606), (42, 1194834), (47, 1067724), (57, 880404), (63, 796556), (76, 660303), (84, 597417), (94, 533862), (114, 440202), (126, 398278), (133, 377316), (141, 355908), (171, 293468), (188, 266931), (223, 225036), (228, 220101), (252, 199139), (266, 188658), (282, 177954), (329, 152532), (342, 146734), (399, 125772), (423, 118636), (446, 112518), (532, 94329), (564, 88977), (658, 76266), (669, 75012), (684, 73367), (798, 62886), (846, 59318), (892, 56259), (893, 56196), (987, 50844), (1197, 41924), (1316, 38133), (1338, 37506), (1561, 32148), (1596, 31443), (1692, 29659), (1786, 28098), (1974, 25422), (2007, 25004), (2394, 20962), (2676, 18753), (2679, 18732), (2961, 16948), (3122, 16074), (3572, 14049), (3948, 12711), (4014, 12502), (4237, 11844), (4683, 10716), (4788, 10481), (5358, 9366), (5922, 8474), (6244, 8037), (6251, 8028)]