93750085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 142571520

約数和(自身を除く): 48821435

約数列:

[1, 5, 11, 13, 19, 55, 65, 67, 95, 103, 143, 209, 247, 335, 515, 715, 737, 871, 1045, 1133, 1235, 1273, 1339, 1957, 2717, 3685, 4355, 5665, 6365, 6695, 6901, 9581, 9785, 13585, 14003, 14729, 16549, 21527, 25441, 34505, 47905, 70015, 73645, 75911, 82745, 89713, 107635, 127205, 131119, 182039, 279851, 379555, 448565, 655595, 910195, 986843, 1399255, 1442309, 1704547, 4934215, 7211545, 8522735, 18750017, 93750085]

約数ペア:

[(1, 93750085), (5, 18750017), (11, 8522735), (13, 7211545), (19, 4934215), (55, 1704547), (65, 1442309), (67, 1399255), (95, 986843), (103, 910195), (143, 655595), (209, 448565), (247, 379555), (335, 279851), (515, 182039), (715, 131119), (737, 127205), (871, 107635), (1045, 89713), (1133, 82745), (1235, 75911), (1273, 73645), (1339, 70015), (1957, 47905), (2717, 34505), (3685, 25441), (4355, 21527), (5665, 16549), (6365, 14729), (6695, 14003), (6901, 13585), (9581, 9785)]