54178908

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13163}}^1$

素因数の和:13191

約数の個数: 48

約数和(自身を含む): 147436800

約数和(自身を除く): 93257892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 13163, 26326, 39489, 52652, 78978, 92141, 157956, 184282, 276423, 368564, 552846, 644987, 1105692, 1289974, 1934961, 2579948, 3869922, 4514909, 7739844, 9029818, 13544727, 18059636, 27089454, 54178908]

約数ペア:

[(1, 54178908), (2, 27089454), (3, 18059636), (4, 13544727), (6, 9029818), (7, 7739844), (12, 4514909), (14, 3869922), (21, 2579948), (28, 1934961), (42, 1289974), (49, 1105692), (84, 644987), (98, 552846), (147, 368564), (196, 276423), (294, 184282), (343, 157956), (588, 92141), (686, 78978), (1029, 52652), (1372, 39489), (2058, 26326), (4116, 13163)]