48045735

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 88440768

約数和(自身を除く): 40395033

約数列:

[1, 3, 5, 9, 15, 23, 45, 61, 69, 115, 183, 207, 305, 345, 549, 761, 915, 1035, 1403, 2283, 2745, 3805, 4209, 6849, 7015, 11415, 12627, 17503, 21045, 34245, 46421, 52509, 63135, 87515, 139263, 157527, 232105, 262545, 417789, 696315, 787635, 1067683, 2088945, 3203049, 5338415, 9609147, 16015245, 48045735]

約数ペア:

[(1, 48045735), (3, 16015245), (5, 9609147), (9, 5338415), (15, 3203049), (23, 2088945), (45, 1067683), (61, 787635), (69, 696315), (115, 417789), (183, 262545), (207, 232105), (305, 157527), (345, 139263), (549, 87515), (761, 63135), (915, 52509), (1035, 46421), (1403, 34245), (2283, 21045), (2745, 17503), (3805, 12627), (4209, 11415), (6849, 7015)]