50513600

素因数分解:

$2^6\times 5^2\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 84

約数和(自身を含む): 125763528

約数和(自身を除く): 75249928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 131, 160, 200, 241, 262, 320, 400, 482, 524, 655, 800, 964, 1048, 1205, 1310, 1600, 1928, 2096, 2410, 2620, 3275, 3856, 4192, 4820, 5240, 6025, 6550, 7712, 8384, 9640, 10480, 12050, 13100, 15424, 19280, 20960, 24100, 26200, 31571, 38560, 41920, 48200, 52400, 63142, 77120, 96400, 104800, 126284, 157855, 192800, 209600, 252568, 315710, 385600, 505136, 631420, 789275, 1010272, 1262840, 1578550, 2020544, 2525680, 3157100, 5051360, 6314200, 10102720, 12628400, 25256800, 50513600]

約数ペア:

[(1, 50513600), (2, 25256800), (4, 12628400), (5, 10102720), (8, 6314200), (10, 5051360), (16, 3157100), (20, 2525680), (25, 2020544), (32, 1578550), (40, 1262840), (50, 1010272), (64, 789275), (80, 631420), (100, 505136), (131, 385600), (160, 315710), (200, 252568), (241, 209600), (262, 192800), (320, 157855), (400, 126284), (482, 104800), (524, 96400), (655, 77120), (800, 63142), (964, 52400), (1048, 48200), (1205, 41920), (1310, 38560), (1600, 31571), (1928, 26200), (2096, 24100), (2410, 20960), (2620, 19280), (3275, 15424), (3856, 13100), (4192, 12050), (4820, 10480), (5240, 9640), (6025, 8384), (6550, 7712)]