38448525

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 68567040

約数和(自身を除く): 30118515

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 719, 775, 1725, 2139, 2157, 2325, 3565, 3595, 10695, 10785, 16537, 17825, 17975, 22289, 49611, 53475, 53925, 66867, 82685, 111445, 248055, 334335, 413425, 512647, 557225, 1240275, 1537941, 1671675, 2563235, 7689705, 12816175, 38448525]

約数ペア:

[(1, 38448525), (3, 12816175), (5, 7689705), (15, 2563235), (23, 1671675), (25, 1537941), (31, 1240275), (69, 557225), (75, 512647), (93, 413425), (115, 334335), (155, 248055), (345, 111445), (465, 82685), (575, 66867), (713, 53925), (719, 53475), (775, 49611), (1725, 22289), (2139, 17975), (2157, 17825), (2325, 16537), (3565, 10785), (3595, 10695)]