52378144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17987}}^1$

素因数の和:18017

約数の個数: 48

約数和(自身を含む): 126923328

約数和(自身を除く): 74545184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 17987, 35974, 71948, 125909, 143896, 233831, 251818, 287792, 467662, 503636, 575584, 935324, 1007272, 1636817, 1870648, 2014544, 3273634, 3741296, 4029088, 6547268, 7482592, 13094536, 26189072, 52378144]

約数ペア:

[(1, 52378144), (2, 26189072), (4, 13094536), (7, 7482592), (8, 6547268), (13, 4029088), (14, 3741296), (16, 3273634), (26, 2014544), (28, 1870648), (32, 1636817), (52, 1007272), (56, 935324), (91, 575584), (104, 503636), (112, 467662), (182, 287792), (208, 251818), (224, 233831), (364, 143896), (416, 125909), (728, 71948), (1456, 35974), (2912, 17987)]