25521132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23371}}^1$

素因数の和:23398

約数の個数: 48

約数和(自身を含む): 73294592

約数和(自身を除く): 47773460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23371, 46742, 70113, 93484, 140226, 163597, 280452, 303823, 327194, 490791, 607646, 654388, 911469, 981582, 1215292, 1822938, 1963164, 2126761, 3645876, 4253522, 6380283, 8507044, 12760566, 25521132]

約数ペア:

[(1, 25521132), (2, 12760566), (3, 8507044), (4, 6380283), (6, 4253522), (7, 3645876), (12, 2126761), (13, 1963164), (14, 1822938), (21, 1215292), (26, 981582), (28, 911469), (39, 654388), (42, 607646), (52, 490791), (78, 327194), (84, 303823), (91, 280452), (156, 163597), (182, 140226), (273, 93484), (364, 70113), (546, 46742), (1092, 23371)]