130087295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 172368000

約数和(自身を除く): 42280705

約数列:

[1, 5, 13, 65, 89, 113, 199, 445, 565, 995, 1157, 1469, 2587, 5785, 7345, 10057, 12935, 17711, 22487, 50285, 88555, 112435, 130741, 230243, 292331, 653705, 1151215, 1461655, 2001343, 10006715, 26017459, 130087295]

約数ペア:

[(1, 130087295), (5, 26017459), (13, 10006715), (65, 2001343), (89, 1461655), (113, 1151215), (199, 653705), (445, 292331), (565, 230243), (995, 130741), (1157, 112435), (1469, 88555), (2587, 50285), (5785, 22487), (7345, 17711), (10057, 12935)]