82912885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 113270400

約数和(自身を除く): 30357515

約数列:

[1, 5, 11, 29, 55, 145, 227, 229, 319, 1135, 1145, 1595, 2497, 2519, 6583, 6641, 12485, 12595, 32915, 33205, 51983, 72413, 73051, 259915, 362065, 365255, 571813, 1507507, 2859065, 7537535, 16582577, 82912885]

約数ペア:

[(1, 82912885), (5, 16582577), (11, 7537535), (29, 2859065), (55, 1507507), (145, 571813), (227, 365255), (229, 362065), (319, 259915), (1135, 73051), (1145, 72413), (1595, 51983), (2497, 33205), (2519, 32915), (6583, 12595), (6641, 12485)]