55853532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31663}}^1$

素因数の和:31687

約数の個数: 54

約数和(自身を含む): 164241168

約数和(自身を除く): 108387636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31663, 63326, 94989, 126652, 189978, 221641, 284967, 379956, 443282, 569934, 664923, 886564, 1139868, 1329846, 1551487, 1994769, 2659692, 3102974, 3989538, 4654461, 6205948, 7979076, 9308922, 13963383, 18617844, 27926766, 55853532]

約数ペア:

[(1, 55853532), (2, 27926766), (3, 18617844), (4, 13963383), (6, 9308922), (7, 7979076), (9, 6205948), (12, 4654461), (14, 3989538), (18, 3102974), (21, 2659692), (28, 1994769), (36, 1551487), (42, 1329846), (49, 1139868), (63, 886564), (84, 664923), (98, 569934), (126, 443282), (147, 379956), (196, 284967), (252, 221641), (294, 189978), (441, 126652), (588, 94989), (882, 63326), (1764, 31663)]