65512696815

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{51859}}^1$

素因数の和:52356

約数の個数: 48

約数和(自身を含む): 115527484800

約数和(自身を除く): 50014787985

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 419, 603, 1005, 1257, 2095, 3015, 3771, 6285, 18855, 28073, 51859, 84219, 140365, 155577, 252657, 259295, 421095, 466731, 777885, 1263285, 2333655, 3474553, 10423659, 17372765, 21728921, 31270977, 52118295, 65186763, 108644605, 156354885, 195560289, 325933815, 977801445, 1455837707, 4367513121, 7279188535, 13102539363, 21837565605, 65512696815]

約数ペア:

[(1, 65512696815), (3, 21837565605), (5, 13102539363), (9, 7279188535), (15, 4367513121), (45, 1455837707), (67, 977801445), (201, 325933815), (335, 195560289), (419, 156354885), (603, 108644605), (1005, 65186763), (1257, 52118295), (2095, 31270977), (3015, 21728921), (3771, 17372765), (6285, 10423659), (18855, 3474553), (28073, 2333655), (51859, 1263285), (84219, 777885), (140365, 466731), (155577, 421095), (252657, 259295)]