99675290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 215816832

約数和(自身を除く): 116141542

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, 1621, 2365, 2795, 3242, 4730, 5590, 6149, 8105, 12298, 16210, 17831, 21073, 30745, 35662, 42146, 61490, 69703, 89155, 105365, 139406, 178310, 210730, 231803, 348515, 463606, 697030, 766733, 906139, 1159015, 1533466, 1812278, 2318030, 3833665, 4530695, 7667330, 9061390, 9967529, 19935058, 49837645, 99675290]

約数ペア:

[(1, 99675290), (2, 49837645), (5, 19935058), (10, 9967529), (11, 9061390), (13, 7667330), (22, 4530695), (26, 3833665), (43, 2318030), (55, 1812278), (65, 1533466), (86, 1159015), (110, 906139), (130, 766733), (143, 697030), (215, 463606), (286, 348515), (430, 231803), (473, 210730), (559, 178310), (715, 139406), (946, 105365), (1118, 89155), (1430, 69703), (1621, 61490), (2365, 42146), (2795, 35662), (3242, 30745), (4730, 21073), (5590, 17831), (6149, 16210), (8105, 12298)]