32011540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 73773504

約数和(自身を除く): 41761964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 454, 641, 908, 1135, 1282, 2270, 2497, 2564, 3205, 4540, 4994, 6410, 7051, 9988, 12485, 12820, 14102, 24970, 28204, 35255, 49940, 70510, 141020, 145507, 291014, 582028, 727535, 1455070, 1600577, 2910140, 3201154, 6402308, 8002885, 16005770, 32011540]

約数ペア:

[(1, 32011540), (2, 16005770), (4, 8002885), (5, 6402308), (10, 3201154), (11, 2910140), (20, 1600577), (22, 1455070), (44, 727535), (55, 582028), (110, 291014), (220, 145507), (227, 141020), (454, 70510), (641, 49940), (908, 35255), (1135, 28204), (1282, 24970), (2270, 14102), (2497, 12820), (2564, 12485), (3205, 9988), (4540, 7051), (4994, 6410)]