52360120

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5477}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 118324800

約数和(自身を除く): 65964680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 5477, 9560, 10954, 21908, 27385, 43816, 54770, 109540, 219080, 1309003, 2618006, 5236012, 6545015, 10472024, 13090030, 26180060, 52360120]

約数ペア:

[(1, 52360120), (2, 26180060), (4, 13090030), (5, 10472024), (8, 6545015), (10, 5236012), (20, 2618006), (40, 1309003), (239, 219080), (478, 109540), (956, 54770), (1195, 43816), (1912, 27385), (2390, 21908), (4780, 10954), (5477, 9560)]