71034350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3305

約数の個数: 48

約数和(自身を含む): 145169280

約数和(自身を除く): 74134930

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 575, 874, 950, 1150, 2185, 3251, 4370, 6502, 10925, 16255, 21850, 32510, 61769, 74773, 81275, 123538, 149546, 162550, 308845, 373865, 617690, 747730, 1420687, 1544225, 1869325, 2841374, 3088450, 3738650, 7103435, 14206870, 35517175, 71034350]

約数ペア:

[(1, 71034350), (2, 35517175), (5, 14206870), (10, 7103435), (19, 3738650), (23, 3088450), (25, 2841374), (38, 1869325), (46, 1544225), (50, 1420687), (95, 747730), (115, 617690), (190, 373865), (230, 308845), (437, 162550), (475, 149546), (575, 123538), (874, 81275), (950, 74773), (1150, 61769), (2185, 32510), (3251, 21850), (4370, 16255), (6502, 10925)]