50721144

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{31543}}^1$

素因数の和:31619

約数の個数: 32

約数和(自身を含む): 128699520

約数和(自身を除く): 77978376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 31543, 63086, 94629, 126172, 189258, 252344, 378516, 757032, 2113381, 4226762, 6340143, 8453524, 12680286, 16907048, 25360572, 50721144]

約数ペア:

[(1, 50721144), (2, 25360572), (3, 16907048), (4, 12680286), (6, 8453524), (8, 6340143), (12, 4226762), (24, 2113381), (67, 757032), (134, 378516), (201, 252344), (268, 189258), (402, 126172), (536, 94629), (804, 63086), (1608, 31543)]