89324875

素因数分解:

$5^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 115577280

約数和(自身を除く): 26252405

約数列:

[1, 5, 25, 53, 97, 125, 139, 265, 485, 695, 1325, 2425, 3475, 5141, 6625, 7367, 12125, 13483, 17375, 25705, 36835, 67415, 128525, 184175, 337075, 642625, 714599, 920875, 1685375, 3572995, 17864975, 89324875]

約数ペア:

[(1, 89324875), (5, 17864975), (25, 3572995), (53, 1685375), (97, 920875), (125, 714599), (139, 642625), (265, 337075), (485, 184175), (695, 128525), (1325, 67415), (2425, 36835), (3475, 25705), (5141, 17375), (6625, 13483), (7367, 12125)]