49245435

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 93772800

約数和(自身を除く): 44527365

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 73, 95, 135, 171, 219, 263, 285, 365, 513, 657, 789, 855, 1095, 1315, 1387, 1971, 2367, 2565, 3285, 3945, 4161, 4997, 6935, 7101, 9855, 11835, 12483, 14991, 19199, 20805, 24985, 35505, 37449, 44973, 57597, 62415, 74955, 95995, 134919, 172791, 187245, 224865, 287985, 364781, 518373, 674595, 863955, 1094343, 1823905, 2591865, 3283029, 5471715, 9849087, 16415145, 49245435]

約数ペア:

[(1, 49245435), (3, 16415145), (5, 9849087), (9, 5471715), (15, 3283029), (19, 2591865), (27, 1823905), (45, 1094343), (57, 863955), (73, 674595), (95, 518373), (135, 364781), (171, 287985), (219, 224865), (263, 187245), (285, 172791), (365, 134919), (513, 95995), (657, 74955), (789, 62415), (855, 57597), (1095, 44973), (1315, 37449), (1387, 35505), (1971, 24985), (2367, 20805), (2565, 19199), (3285, 14991), (3945, 12483), (4161, 11835), (4997, 9855), (6935, 7101)]