52831172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 104307840

約数和(自身を除く): 51476668

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 206, 323, 397, 412, 646, 794, 1292, 1588, 1751, 1957, 3502, 3914, 6749, 7004, 7543, 7828, 13498, 15086, 26996, 30172, 33269, 40891, 66538, 81782, 128231, 133076, 163564, 256462, 512924, 695147, 776929, 1390294, 1553858, 2780588, 3107716, 13207793, 26415586, 52831172]

約数ペア:

[(1, 52831172), (2, 26415586), (4, 13207793), (17, 3107716), (19, 2780588), (34, 1553858), (38, 1390294), (68, 776929), (76, 695147), (103, 512924), (206, 256462), (323, 163564), (397, 133076), (412, 128231), (646, 81782), (794, 66538), (1292, 40891), (1588, 33269), (1751, 30172), (1957, 26996), (3502, 15086), (3914, 13498), (6749, 7828), (7004, 7543)]