4076475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 7520352

約数和(自身を除く): 3443877

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 113, 185, 195, 325, 339, 481, 555, 565, 925, 975, 1443, 1469, 1695, 2405, 2775, 2825, 4181, 4407, 7215, 7345, 8475, 12025, 12543, 20905, 22035, 36075, 36725, 54353, 62715, 104525, 110175, 163059, 271765, 313575, 815295, 1358825, 4076475]

約数ペア:

[(1, 4076475), (3, 1358825), (5, 815295), (13, 313575), (15, 271765), (25, 163059), (37, 110175), (39, 104525), (65, 62715), (75, 54353), (111, 36725), (113, 36075), (185, 22035), (195, 20905), (325, 12543), (339, 12025), (481, 8475), (555, 7345), (565, 7215), (925, 4407), (975, 4181), (1443, 2825), (1469, 2775), (1695, 2405)]