51516476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:842

約数の個数: 36

約数和(自身を含む): 99855336

約数和(自身を除く): 48338860

約数列:

[1, 2, 4, 11, 22, 44, 121, 163, 242, 326, 484, 652, 653, 1306, 1793, 2612, 3586, 7172, 7183, 14366, 19723, 28732, 39446, 78892, 79013, 106439, 158026, 212878, 316052, 425756, 1170829, 2341658, 4683316, 12879119, 25758238, 51516476]

約数ペア:

[(1, 51516476), (2, 25758238), (4, 12879119), (11, 4683316), (22, 2341658), (44, 1170829), (121, 425756), (163, 316052), (242, 212878), (326, 158026), (484, 106439), (652, 79013), (653, 78892), (1306, 39446), (1793, 28732), (2612, 19723), (3586, 14366), (7172, 7183)]