15693534950

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{647}}^1\times {\mathrm{3541}}^1$

素因数の和:4337

約数の個数: 48

約数和(自身を含む): 29456802144

約数和(自身を除く): 13763267194

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 647, 685, 1294, 1370, 3235, 3425, 3541, 6470, 6850, 7082, 16175, 17705, 32350, 35410, 88525, 88639, 177050, 177278, 443195, 485117, 886390, 970234, 2215975, 2291027, 2425585, 4431950, 4582054, 4851170, 11455135, 12127925, 22910270, 24255850, 57275675, 114551350, 313870699, 627741398, 1569353495, 3138706990, 7846767475, 15693534950]

約数ペア:

[(1, 15693534950), (2, 7846767475), (5, 3138706990), (10, 1569353495), (25, 627741398), (50, 313870699), (137, 114551350), (274, 57275675), (647, 24255850), (685, 22910270), (1294, 12127925), (1370, 11455135), (3235, 4851170), (3425, 4582054), (3541, 4431950), (6470, 2425585), (6850, 2291027), (7082, 2215975), (16175, 970234), (17705, 886390), (32350, 485117), (35410, 443195), (88525, 177278), (88639, 177050)]