11285300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8681}}^1$

素因数の和:8708

約数の個数: 36

約数和(自身を含む): 26375916

約数和(自身を除く): 15090616

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 8681, 17362, 34724, 43405, 86810, 112853, 173620, 217025, 225706, 434050, 451412, 564265, 868100, 1128530, 2257060, 2821325, 5642650, 11285300]

約数ペア:

[(1, 11285300), (2, 5642650), (4, 2821325), (5, 2257060), (10, 1128530), (13, 868100), (20, 564265), (25, 451412), (26, 434050), (50, 225706), (52, 217025), (65, 173620), (100, 112853), (130, 86810), (260, 43405), (325, 34724), (650, 17362), (1300, 8681)]