5122650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 14249088

約数和(自身を除く): 9126438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 71, 74, 75, 78, 111, 130, 142, 150, 185, 195, 213, 222, 325, 355, 370, 390, 426, 481, 555, 650, 710, 923, 925, 962, 975, 1065, 1110, 1443, 1775, 1846, 1850, 1950, 2130, 2405, 2627, 2769, 2775, 2886, 3550, 4615, 4810, 5254, 5325, 5538, 5550, 7215, 7881, 9230, 10650, 12025, 13135, 13845, 14430, 15762, 23075, 24050, 26270, 27690, 34151, 36075, 39405, 46150, 65675, 68302, 69225, 72150, 78810, 102453, 131350, 138450, 170755, 197025, 204906, 341510, 394050, 512265, 853775, 1024530, 1707550, 2561325, 5122650]

約数ペア:

[(1, 5122650), (2, 2561325), (3, 1707550), (5, 1024530), (6, 853775), (10, 512265), (13, 394050), (15, 341510), (25, 204906), (26, 197025), (30, 170755), (37, 138450), (39, 131350), (50, 102453), (65, 78810), (71, 72150), (74, 69225), (75, 68302), (78, 65675), (111, 46150), (130, 39405), (142, 36075), (150, 34151), (185, 27690), (195, 26270), (213, 24050), (222, 23075), (325, 15762), (355, 14430), (370, 13845), (390, 13135), (426, 12025), (481, 10650), (555, 9230), (650, 7881), (710, 7215), (923, 5550), (925, 5538), (962, 5325), (975, 5254), (1065, 4810), (1110, 4615), (1443, 3550), (1775, 2886), (1846, 2775), (1850, 2769), (1950, 2627), (2130, 2405)]