17052490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2711

約数の個数: 48

約数和(自身を含む): 38466792

約数和(自身を除く): 21414302

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 2677, 3185, 5354, 6370, 13385, 18739, 26770, 34801, 37478, 69602, 93695, 131173, 174005, 187390, 243607, 262346, 348010, 487214, 655865, 1218035, 1311730, 1705249, 2436070, 3410498, 8526245, 17052490]

約数ペア:

[(1, 17052490), (2, 8526245), (5, 3410498), (7, 2436070), (10, 1705249), (13, 1311730), (14, 1218035), (26, 655865), (35, 487214), (49, 348010), (65, 262346), (70, 243607), (91, 187390), (98, 174005), (130, 131173), (182, 93695), (245, 69602), (455, 37478), (490, 34801), (637, 26770), (910, 18739), (1274, 13385), (2677, 6370), (3185, 5354)]