24949210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 53706240

約数和(自身を除く): 28757030

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 110, 130, 143, 146, 239, 286, 365, 478, 715, 730, 803, 949, 1195, 1430, 1606, 1898, 2390, 2629, 3107, 4015, 4745, 5258, 6214, 8030, 9490, 10439, 13145, 15535, 17447, 20878, 26290, 31070, 34177, 34894, 52195, 68354, 87235, 104390, 170885, 174470, 191917, 226811, 341770, 383834, 453622, 959585, 1134055, 1919170, 2268110, 2494921, 4989842, 12474605, 24949210]

約数ペア:

[(1, 24949210), (2, 12474605), (5, 4989842), (10, 2494921), (11, 2268110), (13, 1919170), (22, 1134055), (26, 959585), (55, 453622), (65, 383834), (73, 341770), (110, 226811), (130, 191917), (143, 174470), (146, 170885), (239, 104390), (286, 87235), (365, 68354), (478, 52195), (715, 34894), (730, 34177), (803, 31070), (949, 26290), (1195, 20878), (1430, 17447), (1606, 15535), (1898, 13145), (2390, 10439), (2629, 9490), (3107, 8030), (4015, 6214), (4745, 5258)]