85289102

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 143897040

約数和(自身を除く): 58607938

約数列:

[1, 2, 17, 34, 41, 59, 61, 82, 118, 122, 289, 578, 697, 1003, 1037, 1394, 2006, 2074, 2419, 2501, 3599, 4838, 5002, 7198, 11849, 17051, 17629, 23698, 34102, 35258, 41123, 42517, 61183, 82246, 85034, 122366, 147559, 295118, 699091, 722789, 1040111, 1398182, 1445578, 2080222, 2508503, 5017006, 42644551, 85289102]

約数ペア:

[(1, 85289102), (2, 42644551), (17, 5017006), (34, 2508503), (41, 2080222), (59, 1445578), (61, 1398182), (82, 1040111), (118, 722789), (122, 699091), (289, 295118), (578, 147559), (697, 122366), (1003, 85034), (1037, 82246), (1394, 61183), (2006, 42517), (2074, 41123), (2419, 35258), (2501, 34102), (3599, 23698), (4838, 17629), (5002, 17051), (7198, 11849)]