202301275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 293150880

約数和(自身を除く): 90849605

約数列:

[1, 5, 11, 17, 25, 55, 85, 109, 187, 275, 397, 425, 545, 935, 1199, 1853, 1985, 2725, 4367, 4675, 5995, 6749, 9265, 9925, 20383, 21835, 29975, 33745, 43273, 46325, 74239, 101915, 109175, 168725, 216365, 371195, 476003, 509575, 735641, 1081825, 1855975, 2380015, 3678205, 8092051, 11900075, 18391025, 40460255, 202301275]

約数ペア:

[(1, 202301275), (5, 40460255), (11, 18391025), (17, 11900075), (25, 8092051), (55, 3678205), (85, 2380015), (109, 1855975), (187, 1081825), (275, 735641), (397, 509575), (425, 476003), (545, 371195), (935, 216365), (1199, 168725), (1853, 109175), (1985, 101915), (2725, 74239), (4367, 46325), (4675, 43273), (5995, 33745), (6749, 29975), (9265, 21835), (9925, 20383)]