50823940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 110526192

約数和(自身を除く): 59702252

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 173, 185, 346, 370, 397, 692, 740, 794, 865, 1588, 1730, 1985, 3460, 3970, 6401, 7940, 12802, 14689, 25604, 29378, 32005, 58756, 64010, 68681, 73445, 128020, 137362, 146890, 274724, 293780, 343405, 686810, 1373620, 2541197, 5082394, 10164788, 12705985, 25411970, 50823940]

約数ペア:

[(1, 50823940), (2, 25411970), (4, 12705985), (5, 10164788), (10, 5082394), (20, 2541197), (37, 1373620), (74, 686810), (148, 343405), (173, 293780), (185, 274724), (346, 146890), (370, 137362), (397, 128020), (692, 73445), (740, 68681), (794, 64010), (865, 58756), (1588, 32005), (1730, 29378), (1985, 25604), (3460, 14689), (3970, 12802), (6401, 7940)]