49657725

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5691

約数の個数: 48

約数和(自身を含む): 98257600

約数和(自身を除く): 48599875

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 5659, 8775, 16977, 28295, 50931, 73567, 84885, 141475, 152793, 220701, 254655, 367835, 424425, 662103, 763965, 1103505, 1273275, 1839175, 1986309, 3310515, 3819825, 5517525, 9931545, 16552575, 49657725]

約数ペア:

[(1, 49657725), (3, 16552575), (5, 9931545), (9, 5517525), (13, 3819825), (15, 3310515), (25, 1986309), (27, 1839175), (39, 1273275), (45, 1103505), (65, 763965), (75, 662103), (117, 424425), (135, 367835), (195, 254655), (225, 220701), (325, 152793), (351, 141475), (585, 84885), (675, 73567), (975, 50931), (1755, 28295), (2925, 16977), (5659, 8775)]