46137890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6563}}^1$

素因数の和:6626

約数の個数: 32

約数和(自身を含む): 89795520

約数和(自身を除く): 43657630

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 6563, 7030, 13126, 32815, 65630, 124697, 242831, 249394, 485662, 623485, 1214155, 1246970, 2428310, 4613789, 9227578, 23068945, 46137890]

約数ペア:

[(1, 46137890), (2, 23068945), (5, 9227578), (10, 4613789), (19, 2428310), (37, 1246970), (38, 1214155), (74, 623485), (95, 485662), (185, 249394), (190, 242831), (370, 124697), (703, 65630), (1406, 32815), (3515, 13126), (6563, 7030)]