5102650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 11070720

約数和(自身を除く): 5968070

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 239, 305, 350, 427, 478, 610, 854, 1195, 1525, 1673, 2135, 2390, 3050, 3346, 4270, 5975, 8365, 10675, 11950, 14579, 16730, 21350, 29158, 41825, 72895, 83650, 102053, 145790, 204106, 364475, 510265, 728950, 1020530, 2551325, 5102650]

約数ペア:

[(1, 5102650), (2, 2551325), (5, 1020530), (7, 728950), (10, 510265), (14, 364475), (25, 204106), (35, 145790), (50, 102053), (61, 83650), (70, 72895), (122, 41825), (175, 29158), (239, 21350), (305, 16730), (350, 14579), (427, 11950), (478, 10675), (610, 8365), (854, 5975), (1195, 4270), (1525, 3346), (1673, 3050), (2135, 2390)]