52450260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 156172800

約数和(自身を除く): 103722540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 139, 190, 228, 278, 285, 331, 380, 417, 556, 570, 662, 695, 834, 993, 1140, 1324, 1390, 1655, 1668, 1986, 2085, 2641, 2780, 3310, 3972, 4170, 4965, 5282, 6289, 6620, 7923, 8340, 9930, 10564, 12578, 13205, 15846, 18867, 19860, 25156, 26410, 31445, 31692, 37734, 39615, 46009, 52820, 62890, 75468, 79230, 92018, 94335, 125780, 138027, 158460, 184036, 188670, 230045, 276054, 377340, 460090, 552108, 690135, 874171, 920180, 1380270, 1748342, 2622513, 2760540, 3496684, 4370855, 5245026, 8741710, 10490052, 13112565, 17483420, 26225130, 52450260]

約数ペア:

[(1, 52450260), (2, 26225130), (3, 17483420), (4, 13112565), (5, 10490052), (6, 8741710), (10, 5245026), (12, 4370855), (15, 3496684), (19, 2760540), (20, 2622513), (30, 1748342), (38, 1380270), (57, 920180), (60, 874171), (76, 690135), (95, 552108), (114, 460090), (139, 377340), (190, 276054), (228, 230045), (278, 188670), (285, 184036), (331, 158460), (380, 138027), (417, 125780), (556, 94335), (570, 92018), (662, 79230), (695, 75468), (834, 62890), (993, 52820), (1140, 46009), (1324, 39615), (1390, 37734), (1655, 31692), (1668, 31445), (1986, 26410), (2085, 25156), (2641, 19860), (2780, 18867), (3310, 15846), (3972, 13205), (4170, 12578), (4965, 10564), (5282, 9930), (6289, 8340), (6620, 7923)]