98199530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 212623488

約数和(自身を除く): 114423958

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 1597, 2365, 2795, 3194, 4730, 5590, 6149, 7985, 12298, 15970, 17567, 20761, 30745, 35134, 41522, 61490, 68671, 87835, 103805, 137342, 175670, 207610, 228371, 343355, 456742, 686710, 755381, 892723, 1141855, 1510762, 1785446, 2283710, 3776905, 4463615, 7553810, 8927230, 9819953, 19639906, 49099765, 98199530]

約数ペア:

[(1, 98199530), (2, 49099765), (5, 19639906), (10, 9819953), (11, 8927230), (13, 7553810), (22, 4463615), (26, 3776905), (43, 2283710), (55, 1785446), (65, 1510762), (86, 1141855), (110, 892723), (130, 755381), (143, 686710), (215, 456742), (286, 343355), (430, 228371), (473, 207610), (559, 175670), (715, 137342), (946, 103805), (1118, 87835), (1430, 68671), (1597, 61490), (2365, 41522), (2795, 35134), (3194, 30745), (4730, 20761), (5590, 17567), (6149, 15970), (7985, 12298)]