103489925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 164429952

約数和(自身を除く): 60940027

約数列:

[1, 5, 7, 11, 25, 35, 37, 55, 77, 175, 185, 259, 275, 385, 407, 925, 1295, 1453, 1925, 2035, 2849, 6475, 7265, 10171, 10175, 14245, 15983, 36325, 50855, 53761, 71225, 79915, 111881, 254275, 268805, 376327, 399575, 559405, 591371, 1344025, 1881635, 2797025, 2956855, 4139597, 9408175, 14784275, 20697985, 103489925]

約数ペア:

[(1, 103489925), (5, 20697985), (7, 14784275), (11, 9408175), (25, 4139597), (35, 2956855), (37, 2797025), (55, 1881635), (77, 1344025), (175, 591371), (185, 559405), (259, 399575), (275, 376327), (385, 268805), (407, 254275), (925, 111881), (1295, 79915), (1453, 71225), (1925, 53761), (2035, 50855), (2849, 36325), (6475, 15983), (7265, 14245), (10171, 10175)]