1249202750

素因数分解:

$2^1\times 5^3\times {\mathrm{1181}}^1\times {\mathrm{4231}}^1$

素因数の和:5429

約数の個数: 32

約数和(自身を含む): 2341040832

約数和(自身を除く): 1091838082

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1181, 2362, 4231, 5905, 8462, 11810, 21155, 29525, 42310, 59050, 105775, 147625, 211550, 295250, 528875, 1057750, 4996811, 9993622, 24984055, 49968110, 124920275, 249840550, 624601375, 1249202750]

約数ペア:

[(1, 1249202750), (2, 624601375), (5, 249840550), (10, 124920275), (25, 49968110), (50, 24984055), (125, 9993622), (250, 4996811), (1181, 1057750), (2362, 528875), (4231, 295250), (5905, 211550), (8462, 147625), (11810, 105775), (21155, 59050), (29525, 42310)]