53980862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 41819458

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 4751, 5681, 9502, 11362, 61763, 90269, 109273, 123526, 180538, 218546, 1173497, 1420549, 2076187, 2346994, 2841098, 4152374, 26990431, 53980862]

約数ペア:

[(1, 53980862), (2, 26990431), (13, 4152374), (19, 2841098), (23, 2346994), (26, 2076187), (38, 1420549), (46, 1173497), (247, 218546), (299, 180538), (437, 123526), (494, 109273), (598, 90269), (874, 61763), (4751, 11362), (5681, 9502)]