48899851845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{162731}}^1$

素因数の和:162842

約数の個数: 64

約数和(自身を含む): 89234417664

約数和(自身を除く): 40334565819

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 67, 69, 115, 195, 201, 299, 335, 345, 871, 897, 1005, 1495, 1541, 2613, 4355, 4485, 4623, 7705, 13065, 20033, 23115, 60099, 100165, 162731, 300495, 488193, 813655, 2115503, 2440965, 3742813, 6346509, 10577515, 10902977, 11228439, 18714065, 31732545, 32708931, 48656569, 54514885, 56142195, 141738701, 145969707, 163544655, 243282845, 250768471, 425216103, 708693505, 729848535, 752305413, 1253842355, 2126080515, 3259990123, 3761527065, 9779970369, 16299950615, 48899851845]

約数ペア:

[(1, 48899851845), (3, 16299950615), (5, 9779970369), (13, 3761527065), (15, 3259990123), (23, 2126080515), (39, 1253842355), (65, 752305413), (67, 729848535), (69, 708693505), (115, 425216103), (195, 250768471), (201, 243282845), (299, 163544655), (335, 145969707), (345, 141738701), (871, 56142195), (897, 54514885), (1005, 48656569), (1495, 32708931), (1541, 31732545), (2613, 18714065), (4355, 11228439), (4485, 10902977), (4623, 10577515), (7705, 6346509), (13065, 3742813), (20033, 2440965), (23115, 2115503), (60099, 813655), (100165, 488193), (162731, 300495)]