25502321375

素因数分解:

$5^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{54217}}^1$

素因数の和:54356

約数の個数: 32

約数和(自身を含む): 32884735104

約数和(自身を除く): 7382413729

約数列:

[1, 5, 25, 53, 71, 125, 265, 355, 1325, 1775, 3763, 6625, 8875, 18815, 54217, 94075, 271085, 470375, 1355425, 2873501, 3849407, 6777125, 14367505, 19247035, 71837525, 96235175, 204018571, 359187625, 481175875, 1020092855, 5100464275, 25502321375]

約数ペア:

[(1, 25502321375), (5, 5100464275), (25, 1020092855), (53, 481175875), (71, 359187625), (125, 204018571), (265, 96235175), (355, 71837525), (1325, 19247035), (1775, 14367505), (3763, 6777125), (6625, 3849407), (8875, 2873501), (18815, 1355425), (54217, 470375), (94075, 271085)]