48138195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 94961664

約数和(自身を除く): 46823469

約数列:

[1, 3, 5, 7, 15, 21, 23, 31, 35, 69, 93, 105, 115, 155, 161, 217, 345, 465, 483, 643, 651, 713, 805, 1085, 1929, 2139, 2415, 3215, 3255, 3565, 4501, 4991, 9645, 10695, 13503, 14789, 14973, 19933, 22505, 24955, 44367, 59799, 67515, 73945, 74865, 99665, 103523, 139531, 221835, 298995, 310569, 418593, 458459, 517615, 697655, 1375377, 1552845, 2092965, 2292295, 3209213, 6876885, 9627639, 16046065, 48138195]

約数ペア:

[(1, 48138195), (3, 16046065), (5, 9627639), (7, 6876885), (15, 3209213), (21, 2292295), (23, 2092965), (31, 1552845), (35, 1375377), (69, 697655), (93, 517615), (105, 458459), (115, 418593), (155, 310569), (161, 298995), (217, 221835), (345, 139531), (465, 103523), (483, 99665), (643, 74865), (651, 73945), (713, 67515), (805, 59799), (1085, 44367), (1929, 24955), (2139, 22505), (2415, 19933), (3215, 14973), (3255, 14789), (3565, 13503), (4501, 10695), (4991, 9645)]