15692828125

素因数分解:

$5^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3425

約数の個数: 56

約数和(自身を含む): 22049717760

約数和(自身を除く): 6356889635

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 625, 1495, 1625, 2875, 3125, 3359, 7475, 8125, 14375, 15625, 16795, 37375, 40625, 43667, 71875, 77257, 83975, 186875, 203125, 218335, 359375, 386285, 419875, 934375, 1004341, 1091675, 1931425, 2099375, 4671875, 5021705, 5458375, 9657125, 10496875, 25108525, 27291875, 48285625, 52484375, 125542625, 136459375, 241428125, 627713125, 682296875, 1207140625, 3138565625, 15692828125]

約数ペア:

[(1, 15692828125), (5, 3138565625), (13, 1207140625), (23, 682296875), (25, 627713125), (65, 241428125), (115, 136459375), (125, 125542625), (299, 52484375), (325, 48285625), (575, 27291875), (625, 25108525), (1495, 10496875), (1625, 9657125), (2875, 5458375), (3125, 5021705), (3359, 4671875), (7475, 2099375), (8125, 1931425), (14375, 1091675), (15625, 1004341), (16795, 934375), (37375, 419875), (40625, 386285), (43667, 359375), (71875, 218335), (77257, 203125), (83975, 186875)]