50996475

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 98009600

約数和(自身を除く): 47013125

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 79, 95, 151, 171, 225, 237, 285, 395, 453, 475, 711, 755, 855, 1185, 1359, 1425, 1501, 1975, 2265, 2869, 3555, 3775, 4275, 4503, 5925, 6795, 7505, 8607, 11325, 11929, 13509, 14345, 17775, 22515, 25821, 33975, 35787, 37525, 43035, 59645, 67545, 71725, 107361, 112575, 129105, 178935, 215175, 226651, 298225, 337725, 536805, 645525, 679953, 894675, 1133255, 2039859, 2684025, 3399765, 5666275, 10199295, 16998825, 50996475]

約数ペア:

[(1, 50996475), (3, 16998825), (5, 10199295), (9, 5666275), (15, 3399765), (19, 2684025), (25, 2039859), (45, 1133255), (57, 894675), (75, 679953), (79, 645525), (95, 536805), (151, 337725), (171, 298225), (225, 226651), (237, 215175), (285, 178935), (395, 129105), (453, 112575), (475, 107361), (711, 71725), (755, 67545), (855, 59645), (1185, 43035), (1359, 37525), (1425, 35787), (1501, 33975), (1975, 25821), (2265, 22515), (2869, 17775), (3555, 14345), (3775, 13509), (4275, 11929), (4503, 11325), (5925, 8607), (6795, 7505)]