51339200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2917}}^1$

素因数の和:2950

約数の個数: 84

約数和(自身を含む): 137857992

約数和(自身を除く): 86518792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 2917, 3520, 4400, 5834, 8800, 11668, 14585, 17600, 23336, 29170, 32087, 46672, 58340, 64174, 72925, 93344, 116680, 128348, 145850, 160435, 186688, 233360, 256696, 291700, 320870, 466720, 513392, 583400, 641740, 802175, 933440, 1026784, 1166800, 1283480, 1604350, 2053568, 2333600, 2566960, 3208700, 4667200, 5133920, 6417400, 10267840, 12834800, 25669600, 51339200]

約数ペア:

[(1, 51339200), (2, 25669600), (4, 12834800), (5, 10267840), (8, 6417400), (10, 5133920), (11, 4667200), (16, 3208700), (20, 2566960), (22, 2333600), (25, 2053568), (32, 1604350), (40, 1283480), (44, 1166800), (50, 1026784), (55, 933440), (64, 802175), (80, 641740), (88, 583400), (100, 513392), (110, 466720), (160, 320870), (176, 291700), (200, 256696), (220, 233360), (275, 186688), (320, 160435), (352, 145850), (400, 128348), (440, 116680), (550, 93344), (704, 72925), (800, 64174), (880, 58340), (1100, 46672), (1600, 32087), (1760, 29170), (2200, 23336), (2917, 17600), (3520, 14585), (4400, 11668), (5834, 8800)]