53299230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 133152768

約数和(自身を除く): 79853538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 223, 257, 310, 446, 465, 514, 669, 771, 930, 1115, 1285, 1338, 1542, 2230, 2570, 3345, 3855, 6690, 6913, 7710, 7967, 13826, 15934, 20739, 23901, 34565, 39835, 41478, 47802, 57311, 69130, 79670, 103695, 114622, 119505, 171933, 207390, 239010, 286555, 343866, 573110, 859665, 1719330, 1776641, 3553282, 5329923, 8883205, 10659846, 17766410, 26649615, 53299230]

約数ペア:

[(1, 53299230), (2, 26649615), (3, 17766410), (5, 10659846), (6, 8883205), (10, 5329923), (15, 3553282), (30, 1776641), (31, 1719330), (62, 859665), (93, 573110), (155, 343866), (186, 286555), (223, 239010), (257, 207390), (310, 171933), (446, 119505), (465, 114622), (514, 103695), (669, 79670), (771, 69130), (930, 57311), (1115, 47802), (1285, 41478), (1338, 39835), (1542, 34565), (2230, 23901), (2570, 20739), (3345, 15934), (3855, 13826), (6690, 7967), (6913, 7710)]