53306700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 155479632

約数和(自身を除く): 102172932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 548, 685, 822, 1297, 1370, 1644, 2055, 2594, 2740, 3425, 3891, 4110, 5188, 6485, 6850, 7782, 8220, 10275, 12970, 13700, 15564, 19455, 20550, 25940, 32425, 38910, 41100, 64850, 77820, 97275, 129700, 177689, 194550, 355378, 389100, 533067, 710756, 888445, 1066134, 1776890, 2132268, 2665335, 3553780, 4442225, 5330670, 8884450, 10661340, 13326675, 17768900, 26653350, 53306700]

約数ペア:

[(1, 53306700), (2, 26653350), (3, 17768900), (4, 13326675), (5, 10661340), (6, 8884450), (10, 5330670), (12, 4442225), (15, 3553780), (20, 2665335), (25, 2132268), (30, 1776890), (50, 1066134), (60, 888445), (75, 710756), (100, 533067), (137, 389100), (150, 355378), (274, 194550), (300, 177689), (411, 129700), (548, 97275), (685, 77820), (822, 64850), (1297, 41100), (1370, 38910), (1644, 32425), (2055, 25940), (2594, 20550), (2740, 19455), (3425, 15564), (3891, 13700), (4110, 12970), (5188, 10275), (6485, 8220), (6850, 7782)]