47915394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3371}}^1$

素因数の和:3502

約数の個数: 32

約数和(自身を含む): 100998144

約数和(自身を除く): 53082750

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 3371, 4738, 6742, 7107, 10113, 14214, 20226, 77533, 155066, 232599, 347213, 465198, 694426, 1041639, 2083278, 7985899, 15971798, 23957697, 47915394]

約数ペア:

[(1, 47915394), (2, 23957697), (3, 15971798), (6, 7985899), (23, 2083278), (46, 1041639), (69, 694426), (103, 465198), (138, 347213), (206, 232599), (309, 155066), (618, 77533), (2369, 20226), (3371, 14214), (4738, 10113), (6742, 7107)]