84756435950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3631}}^1\times {\mathrm{24571}}^1$

素因数の和:28233

約数の個数: 48

約数和(自身を含む): 165996637440

約数和(自身を除く): 81240201490

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 3631, 7262, 18155, 24571, 36310, 49142, 68989, 90775, 122855, 137978, 181550, 245710, 344945, 466849, 614275, 689890, 933698, 1228550, 1724725, 2334245, 3449450, 4668490, 11671225, 23342450, 89217301, 178434602, 446086505, 892173010, 1695128719, 2230432525, 3390257438, 4460865050, 8475643595, 16951287190, 42378217975, 84756435950]

約数ペア:

[(1, 84756435950), (2, 42378217975), (5, 16951287190), (10, 8475643595), (19, 4460865050), (25, 3390257438), (38, 2230432525), (50, 1695128719), (95, 892173010), (190, 446086505), (475, 178434602), (950, 89217301), (3631, 23342450), (7262, 11671225), (18155, 4668490), (24571, 3449450), (36310, 2334245), (49142, 1724725), (68989, 1228550), (90775, 933698), (122855, 689890), (137978, 614275), (181550, 466849), (245710, 344945)]