48407865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 86184000

約数和(自身を除く): 37776135

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 149, 165, 179, 363, 447, 537, 605, 745, 895, 1639, 1815, 1969, 2235, 2685, 4917, 5907, 8195, 9845, 18029, 21659, 24585, 26671, 29535, 54087, 64977, 80013, 90145, 108295, 133355, 270435, 293381, 324885, 400065, 880143, 1466905, 3227191, 4400715, 9681573, 16135955, 48407865]

約数ペア:

[(1, 48407865), (3, 16135955), (5, 9681573), (11, 4400715), (15, 3227191), (33, 1466905), (55, 880143), (121, 400065), (149, 324885), (165, 293381), (179, 270435), (363, 133355), (447, 108295), (537, 90145), (605, 80013), (745, 64977), (895, 54087), (1639, 29535), (1815, 26671), (1969, 24585), (2235, 21659), (2685, 18029), (4917, 9845), (5907, 8195)]