47893604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 97977600

約数和(自身を除く): 50083996

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 971, 1121, 1298, 1942, 2242, 2596, 3884, 4484, 10681, 12331, 18449, 21362, 24662, 36898, 42724, 49324, 57289, 73796, 114578, 202939, 229156, 405878, 630179, 811756, 1088491, 1260358, 2176982, 2520716, 4353964, 11973401, 23946802, 47893604]

約数ペア:

[(1, 47893604), (2, 23946802), (4, 11973401), (11, 4353964), (19, 2520716), (22, 2176982), (38, 1260358), (44, 1088491), (59, 811756), (76, 630179), (118, 405878), (209, 229156), (236, 202939), (418, 114578), (649, 73796), (836, 57289), (971, 49324), (1121, 42724), (1298, 36898), (1942, 24662), (2242, 21362), (2596, 18449), (3884, 12331), (4484, 10681)]