13691915150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{6367}}^1$

素因数の和:7469

約数の個数: 48

約数和(自身を含む): 26117078400

約数和(自身を除く): 12425163250

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 1049, 2050, 2098, 5245, 6367, 10490, 12734, 26225, 31835, 43009, 52450, 63670, 86018, 159175, 215045, 261047, 318350, 430090, 522094, 1075225, 1305235, 2150450, 2610470, 6526175, 6678983, 13052350, 13357966, 33394915, 66789830, 166974575, 273838303, 333949150, 547676606, 1369191515, 2738383030, 6845957575, 13691915150]

約数ペア:

[(1, 13691915150), (2, 6845957575), (5, 2738383030), (10, 1369191515), (25, 547676606), (41, 333949150), (50, 273838303), (82, 166974575), (205, 66789830), (410, 33394915), (1025, 13357966), (1049, 13052350), (2050, 6678983), (2098, 6526175), (5245, 2610470), (6367, 2150450), (10490, 1305235), (12734, 1075225), (26225, 522094), (31835, 430090), (43009, 318350), (52450, 261047), (63670, 215045), (86018, 159175)]