42434650

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{13913}}^1$

素因数の和:13986

約数の個数: 24

約数和(自身を含む): 80228124

約数和(自身を除く): 37793474

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 13913, 27826, 69565, 139130, 347825, 695650, 848693, 1697386, 4243465, 8486930, 21217325, 42434650]

約数ペア:

[(1, 42434650), (2, 21217325), (5, 8486930), (10, 4243465), (25, 1697386), (50, 848693), (61, 695650), (122, 347825), (305, 139130), (610, 69565), (1525, 27826), (3050, 13913)]