50993200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7499}}^1$

素因数の和:7534

約数の個数: 60

約数和(自身を含む): 129735000

約数和(自身を除く): 78741800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 7499, 14998, 29996, 37495, 59992, 74990, 119984, 127483, 149980, 187475, 254966, 299960, 374950, 509932, 599920, 637415, 749900, 1019864, 1274830, 1499800, 2039728, 2549660, 2999600, 3187075, 5099320, 6374150, 10198640, 12748300, 25496600, 50993200]

約数ペア:

[(1, 50993200), (2, 25496600), (4, 12748300), (5, 10198640), (8, 6374150), (10, 5099320), (16, 3187075), (17, 2999600), (20, 2549660), (25, 2039728), (34, 1499800), (40, 1274830), (50, 1019864), (68, 749900), (80, 637415), (85, 599920), (100, 509932), (136, 374950), (170, 299960), (200, 254966), (272, 187475), (340, 149980), (400, 127483), (425, 119984), (680, 74990), (850, 59992), (1360, 37495), (1700, 29996), (3400, 14998), (6800, 7499)]