50202100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 124321036

約数和(自身を除く): 74118936

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 73, 92, 100, 115, 130, 146, 230, 260, 292, 299, 325, 365, 460, 529, 575, 598, 650, 730, 949, 1058, 1150, 1196, 1300, 1460, 1495, 1679, 1825, 1898, 2116, 2300, 2645, 2990, 3358, 3650, 3796, 4745, 5290, 5980, 6716, 6877, 7300, 7475, 8395, 9490, 10580, 13225, 13754, 14950, 16790, 18980, 21827, 23725, 26450, 27508, 29900, 33580, 34385, 38617, 41975, 43654, 47450, 52900, 68770, 77234, 83950, 87308, 94900, 109135, 137540, 154468, 167900, 171925, 193085, 218270, 343850, 386170, 436540, 502021, 545675, 687700, 772340, 965425, 1004042, 1091350, 1930850, 2008084, 2182700, 2510105, 3861700, 5020210, 10040420, 12550525, 25101050, 50202100]

約数ペア:

[(1, 50202100), (2, 25101050), (4, 12550525), (5, 10040420), (10, 5020210), (13, 3861700), (20, 2510105), (23, 2182700), (25, 2008084), (26, 1930850), (46, 1091350), (50, 1004042), (52, 965425), (65, 772340), (73, 687700), (92, 545675), (100, 502021), (115, 436540), (130, 386170), (146, 343850), (230, 218270), (260, 193085), (292, 171925), (299, 167900), (325, 154468), (365, 137540), (460, 109135), (529, 94900), (575, 87308), (598, 83950), (650, 77234), (730, 68770), (949, 52900), (1058, 47450), (1150, 43654), (1196, 41975), (1300, 38617), (1460, 34385), (1495, 33580), (1679, 29900), (1825, 27508), (1898, 26450), (2116, 23725), (2300, 21827), (2645, 18980), (2990, 16790), (3358, 14950), (3650, 13754), (3796, 13225), (4745, 10580), (5290, 9490), (5980, 8395), (6716, 7475), (6877, 7300)]