53192360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102293}}^1$

素因数の和:102317

約数の個数: 32

約数和(自身を含む): 128890440

約数和(自身を除く): 75698080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 102293, 204586, 409172, 511465, 818344, 1022930, 1329809, 2045860, 2659618, 4091720, 5319236, 6649045, 10638472, 13298090, 26596180, 53192360]

約数ペア:

[(1, 53192360), (2, 26596180), (4, 13298090), (5, 10638472), (8, 6649045), (10, 5319236), (13, 4091720), (20, 2659618), (26, 2045860), (40, 1329809), (52, 1022930), (65, 818344), (104, 511465), (130, 409172), (260, 204586), (520, 102293)]