30464525

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1950

約数の個数: 36

約数和(自身を含む): 47348532

約数和(自身を除く): 16884007

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 175, 245, 325, 455, 637, 1225, 1913, 2275, 3185, 9565, 13391, 15925, 24869, 47825, 66955, 93737, 124345, 174083, 334775, 468685, 621725, 870415, 1218581, 2343425, 4352075, 6092905, 30464525]

約数ペア:

[(1, 30464525), (5, 6092905), (7, 4352075), (13, 2343425), (25, 1218581), (35, 870415), (49, 621725), (65, 468685), (91, 334775), (175, 174083), (245, 124345), (325, 93737), (455, 66955), (637, 47825), (1225, 24869), (1913, 15925), (2275, 13391), (3185, 9565)]