51737218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 87998400

約数和(自身を除く): 36261182

約数列:

[1, 2, 13, 26, 29, 58, 59, 118, 377, 754, 767, 1163, 1534, 1711, 2326, 3422, 15119, 22243, 30238, 33727, 44486, 67454, 68617, 137234, 438451, 876902, 892021, 1784042, 1989893, 3979786, 25868609, 51737218]

約数ペア:

[(1, 51737218), (2, 25868609), (13, 3979786), (26, 1989893), (29, 1784042), (58, 892021), (59, 876902), (118, 438451), (377, 137234), (754, 68617), (767, 67454), (1163, 44486), (1534, 33727), (1711, 30238), (2326, 22243), (3422, 15119)]