9519126725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 12528721920

約数和(自身を除く): 3009595195

約数列:

[1, 5, 23, 25, 79, 115, 367, 395, 571, 575, 1817, 1835, 1975, 2855, 8441, 9085, 9175, 13133, 14275, 28993, 42205, 45109, 45425, 65665, 144965, 209557, 211025, 225545, 328325, 666839, 724825, 1037507, 1047785, 1127725, 3334195, 4819811, 5187535, 5238925, 16555003, 16670975, 24099055, 25937675, 82775015, 120495275, 380765069, 413875075, 1903825345, 9519126725]

約数ペア:

[(1, 9519126725), (5, 1903825345), (23, 413875075), (25, 380765069), (79, 120495275), (115, 82775015), (367, 25937675), (395, 24099055), (571, 16670975), (575, 16555003), (1817, 5238925), (1835, 5187535), (1975, 4819811), (2855, 3334195), (8441, 1127725), (9085, 1047785), (9175, 1037507), (13133, 724825), (14275, 666839), (28993, 328325), (42205, 225545), (45109, 211025), (45425, 209557), (65665, 144965)]