27190060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 58949856

約数和(自身を除く): 31759796

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 113, 212, 226, 227, 265, 452, 454, 530, 565, 908, 1060, 1130, 1135, 2260, 2270, 4540, 5989, 11978, 12031, 23956, 24062, 25651, 29945, 48124, 51302, 59890, 60155, 102604, 119780, 120310, 128255, 240620, 256510, 513020, 1359503, 2719006, 5438012, 6797515, 13595030, 27190060]

約数ペア:

[(1, 27190060), (2, 13595030), (4, 6797515), (5, 5438012), (10, 2719006), (20, 1359503), (53, 513020), (106, 256510), (113, 240620), (212, 128255), (226, 120310), (227, 119780), (265, 102604), (452, 60155), (454, 59890), (530, 51302), (565, 48124), (908, 29945), (1060, 25651), (1130, 24062), (1135, 23956), (2260, 12031), (2270, 11978), (4540, 5989)]