52148655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 98454720

約数和(自身を除く): 46306065

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 485, 585, 873, 919, 1261, 1455, 2757, 3783, 4365, 4595, 6305, 8271, 11349, 11947, 13785, 18915, 35841, 41355, 56745, 59735, 89143, 107523, 179205, 267429, 445715, 537615, 802287, 1158859, 1337145, 3476577, 4011435, 5794295, 10429731, 17382885, 52148655]

約数ペア:

[(1, 52148655), (3, 17382885), (5, 10429731), (9, 5794295), (13, 4011435), (15, 3476577), (39, 1337145), (45, 1158859), (65, 802287), (97, 537615), (117, 445715), (195, 267429), (291, 179205), (485, 107523), (585, 89143), (873, 59735), (919, 56745), (1261, 41355), (1455, 35841), (2757, 18915), (3783, 13785), (4365, 11947), (4595, 11349), (6305, 8271)]