88217895

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 145704960

約数和(自身を除く): 57487065

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 915, 1005, 1439, 4087, 4317, 7195, 12261, 20435, 21585, 61305, 87779, 96413, 263337, 289239, 438895, 482065, 1316685, 1446195, 5881193, 17643579, 29405965, 88217895]

約数ペア:

[(1, 88217895), (3, 29405965), (5, 17643579), (15, 5881193), (61, 1446195), (67, 1316685), (183, 482065), (201, 438895), (305, 289239), (335, 263337), (915, 96413), (1005, 87779), (1439, 61305), (4087, 21585), (4317, 20435), (7195, 12261)]