429850225

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 629431936

約数和(自身を除く): 199581711

約数列:

[1, 5, 7, 25, 35, 61, 67, 175, 305, 335, 427, 469, 601, 1525, 1675, 2135, 2345, 3005, 4087, 4207, 10675, 11725, 15025, 20435, 21035, 28609, 36661, 40267, 102175, 105175, 143045, 183305, 201335, 256627, 281869, 715225, 916525, 1006675, 1283135, 1409345, 2456287, 6415675, 7046725, 12281435, 17194009, 61407175, 85970045, 429850225]

約数ペア:

[(1, 429850225), (5, 85970045), (7, 61407175), (25, 17194009), (35, 12281435), (61, 7046725), (67, 6415675), (175, 2456287), (305, 1409345), (335, 1283135), (427, 1006675), (469, 916525), (601, 715225), (1525, 281869), (1675, 256627), (2135, 201335), (2345, 183305), (3005, 143045), (4087, 105175), (4207, 102175), (10675, 40267), (11725, 36661), (15025, 28609), (20435, 21035)]