45267625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 61719840

約数和(自身を除く): 16452215

約数列:

[1, 5, 13, 25, 65, 89, 125, 313, 325, 445, 1157, 1565, 1625, 2225, 4069, 5785, 7825, 11125, 20345, 27857, 28925, 39125, 101725, 139285, 144625, 362141, 508625, 696425, 1810705, 3482125, 9053525, 45267625]

約数ペア:

[(1, 45267625), (5, 9053525), (13, 3482125), (25, 1810705), (65, 696425), (89, 508625), (125, 362141), (313, 144625), (325, 139285), (445, 101725), (1157, 39125), (1565, 28925), (1625, 27857), (2225, 20345), (4069, 11125), (5785, 7825)]