49274493315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1\times {\mathrm{1459}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 83669913600

約数和(自身を除く): 34395420285

約数列:

[1, 3, 5, 15, 19, 57, 95, 163, 285, 489, 727, 815, 1459, 2181, 2445, 3097, 3635, 4377, 7295, 9291, 10905, 13813, 15485, 21885, 27721, 41439, 46455, 69065, 83163, 118501, 138605, 207195, 237817, 355503, 415815, 592505, 713451, 1060693, 1189085, 1777515, 2251519, 3182079, 3567255, 4518523, 5303465, 6754557, 11257595, 13555569, 15910395, 20153167, 22592615, 33772785, 60459501, 67777845, 100765835, 172892959, 302297505, 518678877, 864464795, 2593394385, 3284966221, 9854898663, 16424831105, 49274493315]

約数ペア:

[(1, 49274493315), (3, 16424831105), (5, 9854898663), (15, 3284966221), (19, 2593394385), (57, 864464795), (95, 518678877), (163, 302297505), (285, 172892959), (489, 100765835), (727, 67777845), (815, 60459501), (1459, 33772785), (2181, 22592615), (2445, 20153167), (3097, 15910395), (3635, 13555569), (4377, 11257595), (7295, 6754557), (9291, 5303465), (10905, 4518523), (13813, 3567255), (15485, 3182079), (21885, 2251519), (27721, 1777515), (41439, 1189085), (46455, 1060693), (69065, 713451), (83163, 592505), (118501, 415815), (138605, 355503), (207195, 237817)]