54572868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{30937}}^1$

素因数の和:30961

約数の個数: 54

約数和(自身を含む): 160475406

約数和(自身を除く): 105902538

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, 30937, 61874, 92811, 123748, 185622, 216559, 278433, 371244, 433118, 556866, 649677, 866236, 1113732, 1299354, 1515913, 1949031, 2598708, 3031826, 3898062, 4547739, 6063652, 7796124, 9095478, 13643217, 18190956, 27286434, 54572868]

約数ペア:

[(1, 54572868), (2, 27286434), (3, 18190956), (4, 13643217), (6, 9095478), (7, 7796124), (9, 6063652), (12, 4547739), (14, 3898062), (18, 3031826), (21, 2598708), (28, 1949031), (36, 1515913), (42, 1299354), (49, 1113732), (63, 866236), (84, 649677), (98, 556866), (126, 433118), (147, 371244), (196, 278433), (252, 216559), (294, 185622), (441, 123748), (588, 92811), (882, 61874), (1764, 30937)]