50901720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4373}}^1$

素因数の和:4484

約数の個数: 64

約数和(自身を含む): 154314720

約数和(自身を除く): 103413000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4373, 5820, 8746, 11640, 13119, 17492, 21865, 26238, 34984, 43730, 52476, 65595, 87460, 104952, 131190, 174920, 262380, 424181, 524760, 848362, 1272543, 1696724, 2120905, 2545086, 3393448, 4241810, 5090172, 6362715, 8483620, 10180344, 12725430, 16967240, 25450860, 50901720]

約数ペア:

[(1, 50901720), (2, 25450860), (3, 16967240), (4, 12725430), (5, 10180344), (6, 8483620), (8, 6362715), (10, 5090172), (12, 4241810), (15, 3393448), (20, 2545086), (24, 2120905), (30, 1696724), (40, 1272543), (60, 848362), (97, 524760), (120, 424181), (194, 262380), (291, 174920), (388, 131190), (485, 104952), (582, 87460), (776, 65595), (970, 52476), (1164, 43730), (1455, 34984), (1940, 26238), (2328, 21865), (2910, 17492), (3880, 13119), (4373, 11640), (5820, 8746)]