49215972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10177}}^1$

素因数の和:10228

約数の個数: 48

約数和(自身を含む): 127672832

約数和(自身を除く): 78456860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 10177, 20354, 30531, 40708, 61062, 122124, 132301, 264602, 315487, 396903, 529204, 630974, 793806, 946461, 1261948, 1587612, 1892922, 3785844, 4101331, 8202662, 12303993, 16405324, 24607986, 49215972]

約数ペア:

[(1, 49215972), (2, 24607986), (3, 16405324), (4, 12303993), (6, 8202662), (12, 4101331), (13, 3785844), (26, 1892922), (31, 1587612), (39, 1261948), (52, 946461), (62, 793806), (78, 630974), (93, 529204), (124, 396903), (156, 315487), (186, 264602), (372, 132301), (403, 122124), (806, 61062), (1209, 40708), (1612, 30531), (2418, 20354), (4836, 10177)]