53225990

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 97675200

約数和(自身を除く): 44449210

約数列:

[1, 2, 5, 10, 101, 151, 202, 302, 349, 505, 698, 755, 1010, 1510, 1745, 3490, 15251, 30502, 35249, 52699, 70498, 76255, 105398, 152510, 176245, 263495, 352490, 526990, 5322599, 10645198, 26612995, 53225990]

約数ペア:

[(1, 53225990), (2, 26612995), (5, 10645198), (10, 5322599), (101, 526990), (151, 352490), (202, 263495), (302, 176245), (349, 152510), (505, 105398), (698, 76255), (755, 70498), (1010, 52699), (1510, 35249), (1745, 30502), (3490, 15251)]