53131416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170293}}^1$

素因数の和:170315

約数の個数: 32

約数和(自身を含む): 143046960

約数和(自身を除く): 89915544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 170293, 340586, 510879, 681172, 1021758, 1362344, 2043516, 2213809, 4087032, 4427618, 6641427, 8855236, 13282854, 17710472, 26565708, 53131416]

約数ペア:

[(1, 53131416), (2, 26565708), (3, 17710472), (4, 13282854), (6, 8855236), (8, 6641427), (12, 4427618), (13, 4087032), (24, 2213809), (26, 2043516), (39, 1362344), (52, 1021758), (78, 681172), (104, 510879), (156, 340586), (312, 170293)]