48340000

素因数分解:

$2^5\times 5^4\times {\mathrm{2417}}^1$

素因数の和:2447

約数の個数: 60

約数和(自身を含む): 118972854

約数和(自身を除く): 70632854

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2417, 2500, 4000, 4834, 5000, 9668, 10000, 12085, 19336, 20000, 24170, 38672, 48340, 60425, 77344, 96680, 120850, 193360, 241700, 302125, 386720, 483400, 604250, 966800, 1208500, 1510625, 1933600, 2417000, 3021250, 4834000, 6042500, 9668000, 12085000, 24170000, 48340000]

約数ペア:

[(1, 48340000), (2, 24170000), (4, 12085000), (5, 9668000), (8, 6042500), (10, 4834000), (16, 3021250), (20, 2417000), (25, 1933600), (32, 1510625), (40, 1208500), (50, 966800), (80, 604250), (100, 483400), (125, 386720), (160, 302125), (200, 241700), (250, 193360), (400, 120850), (500, 96680), (625, 77344), (800, 60425), (1000, 48340), (1250, 38672), (2000, 24170), (2417, 20000), (2500, 19336), (4000, 12085), (4834, 10000), (5000, 9668)]