51898080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8317}}^1$

素因数の和:8348

約数の個数: 96

約数和(自身を含む): 176075424

約数和(自身を除く): 124177344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8317, 16634, 24951, 33268, 41585, 49902, 66536, 83170, 99804, 108121, 124755, 133072, 166340, 199608, 216242, 249510, 266144, 324363, 332680, 399216, 432484, 499020, 540605, 648726, 665360, 798432, 864968, 998040, 1081210, 1297452, 1330720, 1621815, 1729936, 1996080, 2162420, 2594904, 3243630, 3459872, 3992160, 4324840, 5189808, 6487260, 8649680, 10379616, 12974520, 17299360, 25949040, 51898080]

約数ペア:

[(1, 51898080), (2, 25949040), (3, 17299360), (4, 12974520), (5, 10379616), (6, 8649680), (8, 6487260), (10, 5189808), (12, 4324840), (13, 3992160), (15, 3459872), (16, 3243630), (20, 2594904), (24, 2162420), (26, 1996080), (30, 1729936), (32, 1621815), (39, 1330720), (40, 1297452), (48, 1081210), (52, 998040), (60, 864968), (65, 798432), (78, 665360), (80, 648726), (96, 540605), (104, 499020), (120, 432484), (130, 399216), (156, 332680), (160, 324363), (195, 266144), (208, 249510), (240, 216242), (260, 199608), (312, 166340), (390, 133072), (416, 124755), (480, 108121), (520, 99804), (624, 83170), (780, 66536), (1040, 49902), (1248, 41585), (1560, 33268), (2080, 24951), (3120, 16634), (6240, 8317)]