29000620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 67558176

約数和(自身を除く): 38557556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2161, 2684, 3355, 4322, 6710, 8644, 10805, 13420, 21610, 23771, 43220, 47542, 95084, 118855, 131821, 237710, 263642, 475420, 527284, 659105, 1318210, 1450031, 2636420, 2900062, 5800124, 7250155, 14500310, 29000620]

約数ペア:

[(1, 29000620), (2, 14500310), (4, 7250155), (5, 5800124), (10, 2900062), (11, 2636420), (20, 1450031), (22, 1318210), (44, 659105), (55, 527284), (61, 475420), (110, 263642), (122, 237710), (220, 131821), (244, 118855), (305, 95084), (610, 47542), (671, 43220), (1220, 23771), (1342, 21610), (2161, 13420), (2684, 10805), (3355, 8644), (4322, 6710)]