48156940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8053}}^1$

素因数の和:8098

約数の個数: 48

約数和(自身を含む): 113658048

約数和(自身を除く): 65501108

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 8053, 16106, 32212, 40265, 80530, 104689, 161060, 185219, 209378, 370438, 418756, 523445, 740876, 926095, 1046890, 1852190, 2093780, 2407847, 3704380, 4815694, 9631388, 12039235, 24078470, 48156940]

約数ペア:

[(1, 48156940), (2, 24078470), (4, 12039235), (5, 9631388), (10, 4815694), (13, 3704380), (20, 2407847), (23, 2093780), (26, 1852190), (46, 1046890), (52, 926095), (65, 740876), (92, 523445), (115, 418756), (130, 370438), (230, 209378), (260, 185219), (299, 161060), (460, 104689), (598, 80530), (1196, 40265), (1495, 32212), (2990, 16106), (5980, 8053)]