5527210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 11811744

約数和(自身を除く): 6284534

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 61, 65, 82, 85, 122, 130, 170, 205, 221, 305, 410, 442, 533, 610, 697, 793, 1037, 1066, 1105, 1394, 1586, 2074, 2210, 2501, 2665, 3485, 3965, 5002, 5185, 5330, 6970, 7930, 9061, 10370, 12505, 13481, 18122, 25010, 26962, 32513, 42517, 45305, 65026, 67405, 85034, 90610, 134810, 162565, 212585, 325130, 425170, 552721, 1105442, 2763605, 5527210]

約数ペア:

[(1, 5527210), (2, 2763605), (5, 1105442), (10, 552721), (13, 425170), (17, 325130), (26, 212585), (34, 162565), (41, 134810), (61, 90610), (65, 85034), (82, 67405), (85, 65026), (122, 45305), (130, 42517), (170, 32513), (205, 26962), (221, 25010), (305, 18122), (410, 13481), (442, 12505), (533, 10370), (610, 9061), (697, 7930), (793, 6970), (1037, 5330), (1066, 5185), (1105, 5002), (1394, 3965), (1586, 3485), (2074, 2665), (2210, 2501)]