69550850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 136116288

約数和(自身を除く): 66565438

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 197, 230, 307, 394, 575, 614, 985, 1150, 1535, 1970, 3070, 4531, 4925, 7061, 7675, 9062, 9850, 14122, 15350, 22655, 35305, 45310, 60479, 70610, 113275, 120958, 176525, 226550, 302395, 353050, 604790, 1391017, 1511975, 2782034, 3023950, 6955085, 13910170, 34775425, 69550850]

約数ペア:

[(1, 69550850), (2, 34775425), (5, 13910170), (10, 6955085), (23, 3023950), (25, 2782034), (46, 1511975), (50, 1391017), (115, 604790), (197, 353050), (230, 302395), (307, 226550), (394, 176525), (575, 120958), (614, 113275), (985, 70610), (1150, 60479), (1535, 45310), (1970, 35305), (3070, 22655), (4531, 15350), (4925, 14122), (7061, 9850), (7675, 9062)]