42831719695

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1\times {\mathrm{1171}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 52809532416

約数和(自身を除く): 9977812721

約数列:

[1, 5, 47, 235, 317, 491, 1171, 1585, 2455, 5855, 14899, 23077, 55037, 74495, 115385, 155647, 275185, 371207, 574961, 778235, 1856035, 2874805, 7315409, 17446729, 27023167, 36577045, 87233645, 135115835, 182262637, 911313185, 8566343939, 42831719695]

約数ペア:

[(1, 42831719695), (5, 8566343939), (47, 911313185), (235, 182262637), (317, 135115835), (491, 87233645), (1171, 36577045), (1585, 27023167), (2455, 17446729), (5855, 7315409), (14899, 2874805), (23077, 1856035), (55037, 778235), (74495, 574961), (115385, 371207), (155647, 275185)]