203413655995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{593}}^1\times {\mathrm{7177}}^1$

素因数の和:7876

約数の個数: 48

約数和(自身を含む): 272196650880

約数和(自身を除く): 68782994885

約数列:

[1, 5, 11, 55, 79, 121, 395, 593, 605, 869, 2965, 4345, 6523, 7177, 9559, 32615, 35885, 46847, 47795, 71753, 78947, 234235, 358765, 394735, 515317, 566983, 868417, 2576585, 2834915, 4255961, 4342085, 5668487, 6236813, 21279805, 28342435, 31184065, 46815571, 68604943, 234077855, 336220919, 343024715, 514971281, 1681104595, 2574856405, 3698430109, 18492150545, 40682731199, 203413655995]

約数ペア:

[(1, 203413655995), (5, 40682731199), (11, 18492150545), (55, 3698430109), (79, 2574856405), (121, 1681104595), (395, 514971281), (593, 343024715), (605, 336220919), (869, 234077855), (2965, 68604943), (4345, 46815571), (6523, 31184065), (7177, 28342435), (9559, 21279805), (32615, 6236813), (35885, 5668487), (46847, 4342085), (47795, 4255961), (71753, 2834915), (78947, 2576585), (234235, 868417), (358765, 566983), (394735, 515317)]