25913862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1877}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 61523280

約数和(自身を除く): 35609418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 1877, 2301, 3754, 4602, 5631, 6903, 11262, 13806, 16893, 24401, 33786, 48802, 73203, 110743, 146406, 219609, 221486, 332229, 439218, 664458, 996687, 1439659, 1993374, 2879318, 4318977, 8637954, 12956931, 25913862]

約数ペア:

[(1, 25913862), (2, 12956931), (3, 8637954), (6, 4318977), (9, 2879318), (13, 1993374), (18, 1439659), (26, 996687), (39, 664458), (59, 439218), (78, 332229), (117, 221486), (118, 219609), (177, 146406), (234, 110743), (354, 73203), (531, 48802), (767, 33786), (1062, 24401), (1534, 16893), (1877, 13806), (2301, 11262), (3754, 6903), (4602, 5631)]