52136240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50131}}^1$

素因数の和:50157

約数の個数: 40

約数和(自身を含む): 130543728

約数和(自身を除く): 78407488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 50131, 100262, 200524, 250655, 401048, 501310, 651703, 802096, 1002620, 1303406, 2005240, 2606812, 3258515, 4010480, 5213624, 6517030, 10427248, 13034060, 26068120, 52136240]

約数ペア:

[(1, 52136240), (2, 26068120), (4, 13034060), (5, 10427248), (8, 6517030), (10, 5213624), (13, 4010480), (16, 3258515), (20, 2606812), (26, 2005240), (40, 1303406), (52, 1002620), (65, 802096), (80, 651703), (104, 501310), (130, 401048), (208, 250655), (260, 200524), (520, 100262), (1040, 50131)]