49689430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4409}}^1$

素因数の和:4453

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 58902410

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 4409, 5635, 8818, 11270, 22045, 30863, 44090, 61726, 101407, 154315, 202814, 216041, 308630, 432082, 507035, 709849, 1014070, 1080205, 1419698, 2160410, 3549245, 4968943, 7098490, 9937886, 24844715, 49689430]

約数ペア:

[(1, 49689430), (2, 24844715), (5, 9937886), (7, 7098490), (10, 4968943), (14, 3549245), (23, 2160410), (35, 1419698), (46, 1080205), (49, 1014070), (70, 709849), (98, 507035), (115, 432082), (161, 308630), (230, 216041), (245, 202814), (322, 154315), (490, 101407), (805, 61726), (1127, 44090), (1610, 30863), (2254, 22045), (4409, 11270), (5635, 8818)]