67673650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 139330368

約数和(自身を除く): 71656718

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1562, 1733, 1775, 3466, 3550, 3905, 7810, 8665, 17330, 19063, 19525, 38126, 39050, 43325, 86650, 95315, 123043, 190630, 246086, 476575, 615215, 953150, 1230430, 1353473, 2706946, 3076075, 6152150, 6767365, 13534730, 33836825, 67673650]

約数ペア:

[(1, 67673650), (2, 33836825), (5, 13534730), (10, 6767365), (11, 6152150), (22, 3076075), (25, 2706946), (50, 1353473), (55, 1230430), (71, 953150), (110, 615215), (142, 476575), (275, 246086), (355, 190630), (550, 123043), (710, 95315), (781, 86650), (1562, 43325), (1733, 39050), (1775, 38126), (3466, 19525), (3550, 19063), (3905, 17330), (7810, 8665)]