16704050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 34310304

約数和(自身を除く): 17606254

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 251, 275, 502, 550, 605, 1210, 1255, 1331, 2510, 2662, 2761, 3025, 5522, 6050, 6275, 6655, 12550, 13310, 13805, 27610, 30371, 33275, 60742, 66550, 69025, 138050, 151855, 303710, 334081, 668162, 759275, 1518550, 1670405, 3340810, 8352025, 16704050]

約数ペア:

[(1, 16704050), (2, 8352025), (5, 3340810), (10, 1670405), (11, 1518550), (22, 759275), (25, 668162), (50, 334081), (55, 303710), (110, 151855), (121, 138050), (242, 69025), (251, 66550), (275, 60742), (502, 33275), (550, 30371), (605, 27610), (1210, 13805), (1255, 13310), (1331, 12550), (2510, 6655), (2662, 6275), (2761, 6050), (3025, 5522)]