75206751425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{53653}}^1$

素因数の和:53922

約数の個数: 48

約数和(自身を含む): 106183412160

約数和(自身を除く): 30976660735

約数列:

[1, 5, 13, 19, 25, 65, 95, 227, 247, 325, 475, 1135, 1235, 2951, 4313, 5675, 6175, 14755, 21565, 53653, 56069, 73775, 107825, 268265, 280345, 697489, 1019407, 1341325, 1401725, 3487445, 5097035, 12179231, 13252291, 17437225, 25485175, 60896155, 66261455, 158330003, 231405389, 304480775, 331307275, 791650015, 1157026945, 3008270057, 3958250075, 5785134725, 15041350285, 75206751425]

約数ペア:

[(1, 75206751425), (5, 15041350285), (13, 5785134725), (19, 3958250075), (25, 3008270057), (65, 1157026945), (95, 791650015), (227, 331307275), (247, 304480775), (325, 231405389), (475, 158330003), (1135, 66261455), (1235, 60896155), (2951, 25485175), (4313, 17437225), (5675, 13252291), (6175, 12179231), (14755, 5097035), (21565, 3487445), (53653, 1401725), (56069, 1341325), (73775, 1019407), (107825, 697489), (268265, 280345)]