53953158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21059}}^1$

素因数の和:21132

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 71395962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 21059, 42118, 63177, 126354, 147413, 294826, 442239, 884478, 1284599, 2569198, 3853797, 7707594, 8992193, 17984386, 26976579, 53953158]

約数ペア:

[(1, 53953158), (2, 26976579), (3, 17984386), (6, 8992193), (7, 7707594), (14, 3853797), (21, 2569198), (42, 1284599), (61, 884478), (122, 442239), (183, 294826), (366, 147413), (427, 126354), (854, 63177), (1281, 42118), (2562, 21059)]