125251475

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 169179648

約数和(自身を除く): 43928173

約数列:

[1, 5, 25, 37, 43, 47, 67, 185, 215, 235, 335, 925, 1075, 1175, 1591, 1675, 1739, 2021, 2479, 2881, 3149, 7955, 8695, 10105, 12395, 14405, 15745, 39775, 43475, 50525, 61975, 72025, 74777, 78725, 106597, 116513, 135407, 373885, 532985, 582565, 677035, 1869425, 2664925, 2912825, 3385175, 5010059, 25050295, 125251475]

約数ペア:

[(1, 125251475), (5, 25050295), (25, 5010059), (37, 3385175), (43, 2912825), (47, 2664925), (67, 1869425), (185, 677035), (215, 582565), (235, 532985), (335, 373885), (925, 135407), (1075, 116513), (1175, 106597), (1591, 78725), (1675, 74777), (1739, 72025), (2021, 61975), (2479, 50525), (2881, 43475), (3149, 39775), (7955, 15745), (8695, 14405), (10105, 12395)]