50323770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 157352832

約数和(自身を除く): 107029062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 151, 161, 207, 210, 230, 302, 315, 322, 345, 414, 453, 483, 529, 630, 690, 755, 805, 906, 966, 1035, 1057, 1058, 1359, 1449, 1510, 1587, 1610, 2070, 2114, 2265, 2415, 2645, 2718, 2898, 3171, 3174, 3473, 3703, 4530, 4761, 4830, 5285, 5290, 6342, 6795, 6946, 7245, 7406, 7935, 9513, 9522, 10419, 10570, 11109, 13590, 14490, 15855, 15870, 17365, 18515, 19026, 20838, 22218, 23805, 24311, 31257, 31710, 33327, 34730, 37030, 47565, 47610, 48622, 52095, 55545, 62514, 66654, 72933, 79879, 95130, 104190, 111090, 121555, 145866, 156285, 159758, 166635, 218799, 239637, 243110, 312570, 333270, 364665, 399395, 437598, 479274, 559153, 718911, 729330, 798790, 1093995, 1118306, 1198185, 1437822, 1677459, 2187990, 2396370, 2795765, 3354918, 3594555, 5032377, 5591530, 7189110, 8387295, 10064754, 16774590, 25161885, 50323770]

約数ペア:

[(1, 50323770), (2, 25161885), (3, 16774590), (5, 10064754), (6, 8387295), (7, 7189110), (9, 5591530), (10, 5032377), (14, 3594555), (15, 3354918), (18, 2795765), (21, 2396370), (23, 2187990), (30, 1677459), (35, 1437822), (42, 1198185), (45, 1118306), (46, 1093995), (63, 798790), (69, 729330), (70, 718911), (90, 559153), (105, 479274), (115, 437598), (126, 399395), (138, 364665), (151, 333270), (161, 312570), (207, 243110), (210, 239637), (230, 218799), (302, 166635), (315, 159758), (322, 156285), (345, 145866), (414, 121555), (453, 111090), (483, 104190), (529, 95130), (630, 79879), (690, 72933), (755, 66654), (805, 62514), (906, 55545), (966, 52095), (1035, 48622), (1057, 47610), (1058, 47565), (1359, 37030), (1449, 34730), (1510, 33327), (1587, 31710), (1610, 31257), (2070, 24311), (2114, 23805), (2265, 22218), (2415, 20838), (2645, 19026), (2718, 18515), (2898, 17365), (3171, 15870), (3174, 15855), (3473, 14490), (3703, 13590), (4530, 11109), (4761, 10570), (4830, 10419), (5285, 9522), (5290, 9513), (6342, 7935), (6795, 7406), (6946, 7245)]