52266700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 119523600

約数和(自身を除く): 67256900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 67, 100, 116, 134, 145, 268, 269, 290, 335, 538, 580, 670, 725, 1076, 1340, 1345, 1450, 1675, 1943, 2690, 2900, 3350, 3886, 5380, 6700, 6725, 7772, 7801, 9715, 13450, 15602, 18023, 19430, 26900, 31204, 36046, 38860, 39005, 48575, 72092, 78010, 90115, 97150, 156020, 180230, 194300, 195025, 360460, 390050, 450575, 522667, 780100, 901150, 1045334, 1802300, 2090668, 2613335, 5226670, 10453340, 13066675, 26133350, 52266700]

約数ペア:

[(1, 52266700), (2, 26133350), (4, 13066675), (5, 10453340), (10, 5226670), (20, 2613335), (25, 2090668), (29, 1802300), (50, 1045334), (58, 901150), (67, 780100), (100, 522667), (116, 450575), (134, 390050), (145, 360460), (268, 195025), (269, 194300), (290, 180230), (335, 156020), (538, 97150), (580, 90115), (670, 78010), (725, 72092), (1076, 48575), (1340, 39005), (1345, 38860), (1450, 36046), (1675, 31204), (1943, 26900), (2690, 19430), (2900, 18023), (3350, 15602), (3886, 13450), (5380, 9715), (6700, 7801), (6725, 7772)]