70975850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7591}}^1$

素因数の和:7631

約数の個数: 48

約数和(自身を含む): 152508096

約数和(自身を除く): 81532246

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 7591, 9350, 15182, 37955, 75910, 83501, 129047, 167002, 189775, 258094, 379550, 417505, 645235, 835010, 1290470, 1419517, 2087525, 2839034, 3226175, 4175050, 6452350, 7097585, 14195170, 35487925, 70975850]

約数ペア:

[(1, 70975850), (2, 35487925), (5, 14195170), (10, 7097585), (11, 6452350), (17, 4175050), (22, 3226175), (25, 2839034), (34, 2087525), (50, 1419517), (55, 1290470), (85, 835010), (110, 645235), (170, 417505), (187, 379550), (275, 258094), (374, 189775), (425, 167002), (550, 129047), (850, 83501), (935, 75910), (1870, 37955), (4675, 15182), (7591, 9350)]