45958540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{1367}}^1$

素因数の和:1458

約数の個数: 36

約数和(自身を含む): 98996688

約数和(自身を除く): 53038148

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1367, 1681, 2734, 3362, 5468, 6724, 6835, 8405, 13670, 16810, 27340, 33620, 56047, 112094, 224188, 280235, 560470, 1120940, 2297927, 4595854, 9191708, 11489635, 22979270, 45958540]

約数ペア:

[(1, 45958540), (2, 22979270), (4, 11489635), (5, 9191708), (10, 4595854), (20, 2297927), (41, 1120940), (82, 560470), (164, 280235), (205, 224188), (410, 112094), (820, 56047), (1367, 33620), (1681, 27340), (2734, 16810), (3362, 13670), (5468, 8405), (6724, 6835)]