15565524572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1\times {\mathrm{3671}}^1$

素因数の和:4878

約数の個数: 48

約数和(自身を含む): 29771606592

約数和(自身を除く): 14206082020

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1117, 1898, 2234, 3671, 3796, 4468, 7342, 14521, 14684, 29042, 47723, 58084, 81541, 95446, 163082, 190892, 267983, 326164, 535966, 1060033, 1071932, 2120066, 3483779, 4100507, 4240132, 6967558, 8201014, 13935116, 16402028, 53306591, 106613182, 213226364, 299337011, 598674022, 1197348044, 3891381143, 7782762286, 15565524572]

約数ペア:

[(1, 15565524572), (2, 7782762286), (4, 3891381143), (13, 1197348044), (26, 598674022), (52, 299337011), (73, 213226364), (146, 106613182), (292, 53306591), (949, 16402028), (1117, 13935116), (1898, 8201014), (2234, 6967558), (3671, 4240132), (3796, 4100507), (4468, 3483779), (7342, 2120066), (14521, 1071932), (14684, 1060033), (29042, 535966), (47723, 326164), (58084, 267983), (81541, 190892), (95446, 163082)]