1186450

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 24

約数和(自身を含む): 2248740

約数和(自身を除く): 1062290

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 389, 610, 778, 1525, 1945, 3050, 3890, 9725, 19450, 23729, 47458, 118645, 237290, 593225, 1186450]

約数ペア:

[(1, 1186450), (2, 593225), (5, 237290), (10, 118645), (25, 47458), (50, 23729), (61, 19450), (122, 9725), (305, 3890), (389, 3050), (610, 1945), (778, 1525)]