27636050

素因数分解:

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

素因数の和:144

約数の個数: 96

約数和(自身を含む): 61027344

約数和(自身を除く): 33391294

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 41, 50, 61, 65, 82, 85, 122, 130, 170, 205, 221, 305, 325, 410, 425, 442, 533, 610, 650, 697, 793, 850, 1025, 1037, 1066, 1105, 1394, 1525, 1586, 2050, 2074, 2210, 2501, 2665, 3050, 3485, 3965, 5002, 5185, 5330, 5525, 6970, 7930, 9061, 10370, 11050, 12505, 13325, 13481, 17425, 18122, 19825, 25010, 25925, 26650, 26962, 32513, 34850, 39650, 42517, 45305, 51850, 62525, 65026, 67405, 85034, 90610, 125050, 134810, 162565, 212585, 226525, 325130, 337025, 425170, 453050, 552721, 674050, 812825, 1062925, 1105442, 1625650, 2125850, 2763605, 5527210, 13818025, 27636050]

約数ペア:

[(1, 27636050), (2, 13818025), (5, 5527210), (10, 2763605), (13, 2125850), (17, 1625650), (25, 1105442), (26, 1062925), (34, 812825), (41, 674050), (50, 552721), (61, 453050), (65, 425170), (82, 337025), (85, 325130), (122, 226525), (130, 212585), (170, 162565), (205, 134810), (221, 125050), (305, 90610), (325, 85034), (410, 67405), (425, 65026), (442, 62525), (533, 51850), (610, 45305), (650, 42517), (697, 39650), (793, 34850), (850, 32513), (1025, 26962), (1037, 26650), (1066, 25925), (1105, 25010), (1394, 19825), (1525, 18122), (1586, 17425), (2050, 13481), (2074, 13325), (2210, 12505), (2501, 11050), (2665, 10370), (3050, 9061), (3485, 7930), (3965, 6970), (5002, 5525), (5185, 5330)]