50786520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{423221}}^1$

素因数の和:423235

約数の個数: 32

約数和(自身を含む): 152359920

約数和(自身を除く): 101573400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 423221, 846442, 1269663, 1692884, 2116105, 2539326, 3385768, 4232210, 5078652, 6348315, 8464420, 10157304, 12696630, 16928840, 25393260, 50786520]

約数ペア:

[(1, 50786520), (2, 25393260), (3, 16928840), (4, 12696630), (5, 10157304), (6, 8464420), (8, 6348315), (10, 5078652), (12, 4232210), (15, 3385768), (20, 2539326), (24, 2116105), (30, 1692884), (40, 1269663), (60, 846442), (120, 423221)]