55199376

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5399}}^1$

素因数の和:5484

約数の個数: 60

約数和(自身を含む): 156686400

約数和(自身を除く): 101487024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 5399, 10224, 10798, 16197, 21596, 32394, 43192, 48591, 64788, 86384, 97182, 129576, 194364, 259152, 383329, 388728, 766658, 777456, 1149987, 1533316, 2299974, 3066632, 3449961, 4599948, 6133264, 6899922, 9199896, 13799844, 18399792, 27599688, 55199376]

約数ペア:

[(1, 55199376), (2, 27599688), (3, 18399792), (4, 13799844), (6, 9199896), (8, 6899922), (9, 6133264), (12, 4599948), (16, 3449961), (18, 3066632), (24, 2299974), (36, 1533316), (48, 1149987), (71, 777456), (72, 766658), (142, 388728), (144, 383329), (213, 259152), (284, 194364), (426, 129576), (568, 97182), (639, 86384), (852, 64788), (1136, 48591), (1278, 43192), (1704, 32394), (2556, 21596), (3408, 16197), (5112, 10798), (5399, 10224)]