54563796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{216523}}^1$

素因数の和:216540

約数の個数: 36

約数和(自身を含む): 157629472

約数和(自身を除く): 103065676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 216523, 433046, 649569, 866092, 1299138, 1515661, 1948707, 2598276, 3031322, 3897414, 4546983, 6062644, 7794828, 9093966, 13640949, 18187932, 27281898, 54563796]

約数ペア:

[(1, 54563796), (2, 27281898), (3, 18187932), (4, 13640949), (6, 9093966), (7, 7794828), (9, 6062644), (12, 4546983), (14, 3897414), (18, 3031322), (21, 2598276), (28, 1948707), (36, 1515661), (42, 1299138), (63, 866092), (84, 649569), (126, 433046), (252, 216523)]