5338528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 11631816

約数和(自身を除く): 6293288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 313, 328, 416, 533, 626, 656, 1066, 1252, 1312, 2132, 2504, 4069, 4264, 5008, 8138, 8528, 10016, 12833, 16276, 17056, 25666, 32552, 51332, 65104, 102664, 130208, 166829, 205328, 333658, 410656, 667316, 1334632, 2669264, 5338528]

約数ペア:

[(1, 5338528), (2, 2669264), (4, 1334632), (8, 667316), (13, 410656), (16, 333658), (26, 205328), (32, 166829), (41, 130208), (52, 102664), (82, 65104), (104, 51332), (164, 32552), (208, 25666), (313, 17056), (328, 16276), (416, 12833), (533, 10016), (626, 8528), (656, 8138), (1066, 5008), (1252, 4264), (1312, 4069), (2132, 2504)]