4130455

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 6024672

約数和(自身を除く): 1894217

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 733, 805, 1127, 3665, 5131, 5635, 16859, 25655, 35917, 84295, 118013, 179585, 590065, 826091, 4130455]

約数ペア:

[(1, 4130455), (5, 826091), (7, 590065), (23, 179585), (35, 118013), (49, 84295), (115, 35917), (161, 25655), (245, 16859), (733, 5635), (805, 5131), (1127, 3665)]