31553954692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{51551}}^1$

素因数の和:51796

約数の個数: 48

約数和(自身を含む): 60625152000

約数和(自身を除く): 29071197308

約数列:

[1, 2, 4, 13, 26, 52, 79, 149, 158, 298, 316, 596, 1027, 1937, 2054, 3874, 4108, 7748, 11771, 23542, 47084, 51551, 103102, 153023, 206204, 306046, 612092, 670163, 1340326, 2680652, 4072529, 7681099, 8145058, 15362198, 16290116, 30724396, 52942877, 99854287, 105885754, 199708574, 211771508, 399417148, 606806821, 1213613642, 2427227284, 7888488673, 15776977346, 31553954692]

約数ペア:

[(1, 31553954692), (2, 15776977346), (4, 7888488673), (13, 2427227284), (26, 1213613642), (52, 606806821), (79, 399417148), (149, 211771508), (158, 199708574), (298, 105885754), (316, 99854287), (596, 52942877), (1027, 30724396), (1937, 16290116), (2054, 15362198), (3874, 8145058), (4108, 7681099), (7748, 4072529), (11771, 2680652), (23542, 1340326), (47084, 670163), (51551, 612092), (103102, 306046), (153023, 206204)]