42538930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35747}}^1$

素因数の和:35778

約数の個数: 32

約数和(自身を含む): 92658816

約数和(自身を除く): 50119886

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 35747, 71494, 178735, 250229, 357470, 500458, 607699, 1215398, 1251145, 2502290, 3038495, 4253893, 6076990, 8507786, 21269465, 42538930]

約数ペア:

[(1, 42538930), (2, 21269465), (5, 8507786), (7, 6076990), (10, 4253893), (14, 3038495), (17, 2502290), (34, 1251145), (35, 1215398), (70, 607699), (85, 500458), (119, 357470), (170, 250229), (238, 178735), (595, 71494), (1190, 35747)]