53618656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18443

約数の個数: 48

約数和(自身を含む): 129929184

約数和(自身を除く): 76310528

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, 18413, 36826, 73652, 128891, 147304, 239369, 257782, 294608, 478738, 515564, 589216, 957476, 1031128, 1675583, 1914952, 2062256, 3351166, 3829904, 4124512, 6702332, 7659808, 13404664, 26809328, 53618656]

約数ペア:

[(1, 53618656), (2, 26809328), (4, 13404664), (7, 7659808), (8, 6702332), (13, 4124512), (14, 3829904), (16, 3351166), (26, 2062256), (28, 1914952), (32, 1675583), (52, 1031128), (56, 957476), (91, 589216), (104, 515564), (112, 478738), (182, 294608), (208, 257782), (224, 239369), (364, 147304), (416, 128891), (728, 73652), (1456, 36826), (2912, 18413)]