49223013

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 78790656

約数和(自身を除く): 29567643

約数列:

[1, 3, 7, 21, 23, 69, 161, 223, 457, 483, 669, 1371, 1561, 3199, 4683, 5129, 9597, 10511, 15387, 31533, 35903, 73577, 101911, 107709, 220731, 305733, 713377, 2140131, 2343953, 7031859, 16407671, 49223013]

約数ペア:

[(1, 49223013), (3, 16407671), (7, 7031859), (21, 2343953), (23, 2140131), (69, 713377), (161, 305733), (223, 220731), (457, 107709), (483, 101911), (669, 73577), (1371, 35903), (1561, 31533), (3199, 15387), (4683, 10511), (5129, 9597)]