32445400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12479}}^1$

素因数の和:12508

約数の個数: 48

約数和(自身を含む): 81244800

約数和(自身を除く): 48799400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 12479, 24958, 49916, 62395, 99832, 124790, 162227, 249580, 311975, 324454, 499160, 623950, 648908, 811135, 1247900, 1297816, 1622270, 2495800, 3244540, 4055675, 6489080, 8111350, 16222700, 32445400]

約数ペア:

[(1, 32445400), (2, 16222700), (4, 8111350), (5, 6489080), (8, 4055675), (10, 3244540), (13, 2495800), (20, 1622270), (25, 1297816), (26, 1247900), (40, 811135), (50, 648908), (52, 623950), (65, 499160), (100, 324454), (104, 311975), (130, 249580), (200, 162227), (260, 124790), (325, 99832), (520, 62395), (650, 49916), (1300, 24958), (2600, 12479)]