50690864925

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{8783}}^1$

素因数の和:9139

約数の個数: 72

約数和(自身を含む): 92010432384

約数和(自身を除く): 41319567459

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 227, 339, 565, 681, 1017, 1135, 1695, 2043, 2825, 3405, 5085, 5675, 8475, 8783, 10215, 17025, 25425, 25651, 26349, 43915, 51075, 76953, 79047, 128255, 131745, 219575, 230859, 384765, 395235, 641275, 658725, 992479, 1154295, 1923825, 1976175, 1993741, 2977437, 4962395, 5771475, 5981223, 8932311, 9968705, 14887185, 17943669, 24811975, 29906115, 44661555, 49843525, 74435925, 89718345, 149530575, 223307775, 225292733, 448591725, 675878199, 1126463665, 2027634597, 3379390995, 5632318325, 10138172985, 16896954975, 50690864925]

約数ペア:

[(1, 50690864925), (3, 16896954975), (5, 10138172985), (9, 5632318325), (15, 3379390995), (25, 2027634597), (45, 1126463665), (75, 675878199), (113, 448591725), (225, 225292733), (227, 223307775), (339, 149530575), (565, 89718345), (681, 74435925), (1017, 49843525), (1135, 44661555), (1695, 29906115), (2043, 24811975), (2825, 17943669), (3405, 14887185), (5085, 9968705), (5675, 8932311), (8475, 5981223), (8783, 5771475), (10215, 4962395), (17025, 2977437), (25425, 1993741), (25651, 1976175), (26349, 1923825), (43915, 1154295), (51075, 992479), (76953, 658725), (79047, 641275), (128255, 395235), (131745, 384765), (219575, 230859)]