241205775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5180

約数の個数: 48

約数和(自身を含む): 433749024

約数和(自身を除く): 192543249

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 425, 555, 629, 925, 1275, 1887, 2775, 3145, 5113, 9435, 15339, 15725, 25565, 47175, 76695, 86921, 127825, 189181, 260763, 383475, 434605, 567543, 945905, 1303815, 2173025, 2837715, 3216077, 4729525, 6519075, 9648231, 14188575, 16080385, 48241155, 80401925, 241205775]

約数ペア:

[(1, 241205775), (3, 80401925), (5, 48241155), (15, 16080385), (17, 14188575), (25, 9648231), (37, 6519075), (51, 4729525), (75, 3216077), (85, 2837715), (111, 2173025), (185, 1303815), (255, 945905), (425, 567543), (555, 434605), (629, 383475), (925, 260763), (1275, 189181), (1887, 127825), (2775, 86921), (3145, 76695), (5113, 47175), (9435, 25565), (15339, 15725)]