45266875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 40

約数和(自身を含む): 61180416

約数和(自身を除く): 15913541

約数列:

[1, 5, 23, 25, 47, 67, 115, 125, 235, 335, 575, 625, 1081, 1175, 1541, 1675, 2875, 3149, 5405, 5875, 7705, 8375, 14375, 15745, 27025, 29375, 38525, 41875, 72427, 78725, 135125, 192625, 362135, 393625, 675625, 963125, 1810675, 1968125, 9053375, 45266875]

約数ペア:

[(1, 45266875), (5, 9053375), (23, 1968125), (25, 1810675), (47, 963125), (67, 675625), (115, 393625), (125, 362135), (235, 192625), (335, 135125), (575, 78725), (625, 72427), (1081, 41875), (1175, 38525), (1541, 29375), (1675, 27025), (2875, 15745), (3149, 14375), (5405, 8375), (5875, 7705)]