37980050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{39979}}^1$

素因数の和:40010

約数の個数: 24

約数和(自身を含む): 74362800

約数和(自身を除く): 36382750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 39979, 79958, 199895, 399790, 759601, 999475, 1519202, 1998950, 3798005, 7596010, 18990025, 37980050]

約数ペア:

[(1, 37980050), (2, 18990025), (5, 7596010), (10, 3798005), (19, 1998950), (25, 1519202), (38, 999475), (50, 759601), (95, 399790), (190, 199895), (475, 79958), (950, 39979)]