97606405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 129991680

約数和(自身を除く): 32385275

約数列:

[1, 5, 13, 61, 65, 103, 239, 305, 515, 793, 1195, 1339, 3107, 3965, 6283, 6695, 14579, 15535, 24617, 31415, 72895, 81679, 123085, 189527, 320021, 408395, 947635, 1501637, 1600105, 7508185, 19521281, 97606405]

約数ペア:

[(1, 97606405), (5, 19521281), (13, 7508185), (61, 1600105), (65, 1501637), (103, 947635), (239, 408395), (305, 320021), (515, 189527), (793, 123085), (1195, 81679), (1339, 72895), (3107, 31415), (3965, 24617), (6283, 15535), (6695, 14579)]