485617730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{3863}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 942568704

約数和(自身を除く): 456950974

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 967, 1934, 3863, 4835, 7726, 9670, 12571, 19315, 25142, 38630, 50219, 62855, 100438, 125710, 251095, 502190, 3735521, 7471042, 18677605, 37355210, 48561773, 97123546, 242808865, 485617730]

約数ペア:

[(1, 485617730), (2, 242808865), (5, 97123546), (10, 48561773), (13, 37355210), (26, 18677605), (65, 7471042), (130, 3735521), (967, 502190), (1934, 251095), (3863, 125710), (4835, 100438), (7726, 62855), (9670, 50219), (12571, 38630), (19315, 25142)]