22768850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 47621952

約数和(自身を除く): 24853102

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 1523, 2990, 3046, 7475, 7615, 14950, 15230, 19799, 35029, 38075, 39598, 70058, 76150, 98995, 175145, 197990, 350290, 455377, 494975, 875725, 910754, 989950, 1751450, 2276885, 4553770, 11384425, 22768850]

約数ペア:

[(1, 22768850), (2, 11384425), (5, 4553770), (10, 2276885), (13, 1751450), (23, 989950), (25, 910754), (26, 875725), (46, 494975), (50, 455377), (65, 350290), (115, 197990), (130, 175145), (230, 98995), (299, 76150), (325, 70058), (575, 39598), (598, 38075), (650, 35029), (1150, 19799), (1495, 15230), (1523, 14950), (2990, 7615), (3046, 7475)]