551232204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{3623}}^1$

素因数の和:4070

約数の個数: 48

約数和(自身を含む): 1331312640

約数和(自身を除く): 780080436

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 409, 818, 1227, 1636, 2454, 3623, 4908, 7246, 10869, 12679, 14492, 21738, 25358, 38037, 43476, 50716, 76074, 112313, 152148, 224626, 336939, 449252, 673878, 1347756, 1481807, 2963614, 4445421, 5927228, 8890842, 17781684, 45936017, 91872034, 137808051, 183744068, 275616102, 551232204]

約数ペア:

[(1, 551232204), (2, 275616102), (3, 183744068), (4, 137808051), (6, 91872034), (12, 45936017), (31, 17781684), (62, 8890842), (93, 5927228), (124, 4445421), (186, 2963614), (372, 1481807), (409, 1347756), (818, 673878), (1227, 449252), (1636, 336939), (2454, 224626), (3623, 152148), (4908, 112313), (7246, 76074), (10869, 50716), (12679, 43476), (14492, 38037), (21738, 25358)]