52996920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 167227200

約数和(自身を除く): 114230280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 97, 116, 120, 145, 157, 174, 194, 232, 290, 291, 314, 348, 388, 435, 471, 485, 580, 582, 628, 696, 776, 785, 870, 942, 970, 1160, 1164, 1256, 1455, 1570, 1740, 1884, 1940, 2328, 2355, 2813, 2910, 3140, 3480, 3768, 3880, 4553, 4710, 5626, 5820, 6280, 8439, 9106, 9420, 11252, 11640, 13659, 14065, 15229, 16878, 18212, 18840, 22504, 22765, 27318, 28130, 30458, 33756, 36424, 42195, 45530, 45687, 54636, 56260, 60916, 67512, 68295, 76145, 84390, 91060, 91374, 109272, 112520, 121832, 136590, 152290, 168780, 182120, 182748, 228435, 273180, 304580, 337560, 365496, 441641, 456870, 546360, 609160, 883282, 913740, 1324923, 1766564, 1827480, 2208205, 2649846, 3533128, 4416410, 5299692, 6624615, 8832820, 10599384, 13249230, 17665640, 26498460, 52996920]

約数ペア:

[(1, 52996920), (2, 26498460), (3, 17665640), (4, 13249230), (5, 10599384), (6, 8832820), (8, 6624615), (10, 5299692), (12, 4416410), (15, 3533128), (20, 2649846), (24, 2208205), (29, 1827480), (30, 1766564), (40, 1324923), (58, 913740), (60, 883282), (87, 609160), (97, 546360), (116, 456870), (120, 441641), (145, 365496), (157, 337560), (174, 304580), (194, 273180), (232, 228435), (290, 182748), (291, 182120), (314, 168780), (348, 152290), (388, 136590), (435, 121832), (471, 112520), (485, 109272), (580, 91374), (582, 91060), (628, 84390), (696, 76145), (776, 68295), (785, 67512), (870, 60916), (942, 56260), (970, 54636), (1160, 45687), (1164, 45530), (1256, 42195), (1455, 36424), (1570, 33756), (1740, 30458), (1884, 28130), (1940, 27318), (2328, 22765), (2355, 22504), (2813, 18840), (2910, 18212), (3140, 16878), (3480, 15229), (3768, 14065), (3880, 13659), (4553, 11640), (4710, 11252), (5626, 9420), (5820, 9106), (6280, 8439)]