50145507

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 77342720

約数和(自身を除く): 27197213

約数列:

[1, 3, 9, 27, 31, 93, 181, 279, 331, 543, 837, 993, 1629, 2979, 4887, 5611, 8937, 10261, 16833, 30783, 50499, 59911, 92349, 151497, 179733, 277047, 539199, 1617597, 1857241, 5571723, 16715169, 50145507]

約数ペア:

[(1, 50145507), (3, 16715169), (9, 5571723), (27, 1857241), (31, 1617597), (93, 539199), (181, 277047), (279, 179733), (331, 151497), (543, 92349), (837, 59911), (993, 50499), (1629, 30783), (2979, 16833), (4887, 10261), (5611, 8937)]