51263088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 139800576

約数和(自身を除く): 88537488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 733, 744, 752, 1128, 1457, 1466, 1488, 2199, 2256, 2914, 2932, 4371, 4398, 5828, 5864, 8742, 8796, 11656, 11728, 17484, 17592, 22723, 23312, 34451, 34968, 35184, 45446, 68169, 68902, 69936, 90892, 103353, 136338, 137804, 181784, 206706, 272676, 275608, 363568, 413412, 545352, 551216, 826824, 1067981, 1090704, 1653648, 2135962, 3203943, 4271924, 6407886, 8543848, 12815772, 17087696, 25631544, 51263088]

約数ペア:

[(1, 51263088), (2, 25631544), (3, 17087696), (4, 12815772), (6, 8543848), (8, 6407886), (12, 4271924), (16, 3203943), (24, 2135962), (31, 1653648), (47, 1090704), (48, 1067981), (62, 826824), (93, 551216), (94, 545352), (124, 413412), (141, 363568), (186, 275608), (188, 272676), (248, 206706), (282, 181784), (372, 137804), (376, 136338), (496, 103353), (564, 90892), (733, 69936), (744, 68902), (752, 68169), (1128, 45446), (1457, 35184), (1466, 34968), (1488, 34451), (2199, 23312), (2256, 22723), (2914, 17592), (2932, 17484), (4371, 11728), (4398, 11656), (5828, 8796), (5864, 8742)]