42132700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6907}}^1$

素因数の和:6982

約数の個数: 36

約数和(自身を含む): 92940232

約数和(自身を除く): 50807532

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 6907, 13814, 27628, 34535, 69070, 138140, 172675, 345350, 421327, 690700, 842654, 1685308, 2106635, 4213270, 8426540, 10533175, 21066350, 42132700]

約数ペア:

[(1, 42132700), (2, 21066350), (4, 10533175), (5, 8426540), (10, 4213270), (20, 2106635), (25, 1685308), (50, 842654), (61, 690700), (100, 421327), (122, 345350), (244, 172675), (305, 138140), (610, 69070), (1220, 34535), (1525, 27628), (3050, 13814), (6100, 6907)]