57637112

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 118584000

約数和(自身を除く): 60946888

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 169, 178, 338, 356, 479, 676, 712, 958, 1157, 1352, 1916, 2314, 3832, 4628, 6227, 9256, 12454, 15041, 24908, 30082, 42631, 49816, 60164, 80951, 85262, 120328, 161902, 170524, 323804, 341048, 554203, 647608, 1108406, 2216812, 4433624, 7204639, 14409278, 28818556, 57637112]

約数ペア:

[(1, 57637112), (2, 28818556), (4, 14409278), (8, 7204639), (13, 4433624), (26, 2216812), (52, 1108406), (89, 647608), (104, 554203), (169, 341048), (178, 323804), (338, 170524), (356, 161902), (479, 120328), (676, 85262), (712, 80951), (958, 60164), (1157, 49816), (1352, 42631), (1916, 30082), (2314, 24908), (3832, 15041), (4628, 12454), (6227, 9256)]