49006790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 107136000

約数和(自身を除く): 58129210

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 61, 70, 115, 122, 161, 230, 305, 322, 427, 499, 610, 805, 854, 998, 1403, 1610, 2135, 2495, 2806, 3493, 4270, 4990, 6986, 7015, 9821, 11477, 14030, 17465, 19642, 22954, 30439, 34930, 49105, 57385, 60878, 80339, 98210, 114770, 152195, 160678, 213073, 304390, 401695, 426146, 700097, 803390, 1065365, 1400194, 2130730, 3500485, 4900679, 7000970, 9801358, 24503395, 49006790]

約数ペア:

[(1, 49006790), (2, 24503395), (5, 9801358), (7, 7000970), (10, 4900679), (14, 3500485), (23, 2130730), (35, 1400194), (46, 1065365), (61, 803390), (70, 700097), (115, 426146), (122, 401695), (161, 304390), (230, 213073), (305, 160678), (322, 152195), (427, 114770), (499, 98210), (610, 80339), (805, 60878), (854, 57385), (998, 49105), (1403, 34930), (1610, 30439), (2135, 22954), (2495, 19642), (2806, 17465), (3493, 14030), (4270, 11477), (4990, 9821), (6986, 7015)]