50318320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48383}}^1$

素因数の和:48409

約数の個数: 40

約数和(自身を含む): 125991936

約数和(自身を除く): 75673616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 48383, 96766, 193532, 241915, 387064, 483830, 628979, 774128, 967660, 1257958, 1935320, 2515916, 3144895, 3870640, 5031832, 6289790, 10063664, 12579580, 25159160, 50318320]

約数ペア:

[(1, 50318320), (2, 25159160), (4, 12579580), (5, 10063664), (8, 6289790), (10, 5031832), (13, 3870640), (16, 3144895), (20, 2515916), (26, 1935320), (40, 1257958), (52, 967660), (65, 774128), (80, 628979), (104, 483830), (130, 387064), (208, 241915), (260, 193532), (520, 96766), (1040, 48383)]