48426615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 88957440

約数和(自身を除く): 40530825

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 71, 115, 207, 213, 345, 355, 639, 659, 1035, 1065, 1633, 1977, 3195, 3295, 4899, 5931, 8165, 9885, 14697, 15157, 24495, 29655, 45471, 46789, 73485, 75785, 136413, 140367, 227355, 233945, 421101, 682065, 701835, 1076147, 2105505, 3228441, 5380735, 9685323, 16142205, 48426615]

約数ペア:

[(1, 48426615), (3, 16142205), (5, 9685323), (9, 5380735), (15, 3228441), (23, 2105505), (45, 1076147), (69, 701835), (71, 682065), (115, 421101), (207, 233945), (213, 227355), (345, 140367), (355, 136413), (639, 75785), (659, 73485), (1035, 46789), (1065, 45471), (1633, 29655), (1977, 24495), (3195, 15157), (3295, 14697), (4899, 9885), (5931, 8165)]