98383805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 45558595

約数列:

[1, 5, 13, 19, 29, 41, 65, 67, 95, 145, 205, 247, 335, 377, 533, 551, 779, 871, 1189, 1235, 1273, 1885, 1943, 2665, 2747, 2755, 3895, 4355, 5945, 6365, 7163, 9715, 10127, 13735, 15457, 16549, 22591, 25259, 35711, 35815, 36917, 50635, 52193, 77285, 79663, 82745, 112955, 126295, 178555, 184585, 260965, 293683, 398315, 479921, 678509, 1035619, 1468415, 1513597, 2399605, 3392545, 5178095, 7567985, 19676761, 98383805]

約数ペア:

[(1, 98383805), (5, 19676761), (13, 7567985), (19, 5178095), (29, 3392545), (41, 2399605), (65, 1513597), (67, 1468415), (95, 1035619), (145, 678509), (205, 479921), (247, 398315), (335, 293683), (377, 260965), (533, 184585), (551, 178555), (779, 126295), (871, 112955), (1189, 82745), (1235, 79663), (1273, 77285), (1885, 52193), (1943, 50635), (2665, 36917), (2747, 35815), (2755, 35711), (3895, 25259), (4355, 22591), (5945, 16549), (6365, 15457), (7163, 13735), (9715, 10127)]