42587150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{13963}}^1$

素因数の和:14036

約数の個数: 24

約数和(自身を含む): 80516424

約数和(自身を除く): 37929274

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 13963, 27926, 69815, 139630, 349075, 698150, 851743, 1703486, 4258715, 8517430, 21293575, 42587150]

約数ペア:

[(1, 42587150), (2, 21293575), (5, 8517430), (10, 4258715), (25, 1703486), (50, 851743), (61, 698150), (122, 349075), (305, 139630), (610, 69815), (1525, 27926), (3050, 13963)]