49375690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1927

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 63842870

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 910, 1015, 1871, 1885, 2030, 2639, 3742, 3770, 5278, 9355, 13097, 13195, 18710, 24323, 26194, 26390, 48646, 54259, 65485, 108518, 121615, 130970, 170261, 243230, 271295, 340522, 379813, 542590, 705367, 759626, 851305, 1410734, 1702610, 1899065, 3526835, 3798130, 4937569, 7053670, 9875138, 24687845, 49375690]

約数ペア:

[(1, 49375690), (2, 24687845), (5, 9875138), (7, 7053670), (10, 4937569), (13, 3798130), (14, 3526835), (26, 1899065), (29, 1702610), (35, 1410734), (58, 851305), (65, 759626), (70, 705367), (91, 542590), (130, 379813), (145, 340522), (182, 271295), (203, 243230), (290, 170261), (377, 130970), (406, 121615), (455, 108518), (754, 65485), (910, 54259), (1015, 48646), (1871, 26390), (1885, 26194), (2030, 24323), (2639, 18710), (3742, 13195), (3770, 13097), (5278, 9355)]