50517201

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 28279599

約数列:

[1, 3, 7, 21, 89, 151, 179, 267, 453, 537, 623, 1057, 1253, 1869, 3171, 3759, 13439, 15931, 27029, 40317, 47793, 81087, 94073, 111517, 189203, 282219, 334551, 567609, 2405581, 7216743, 16839067, 50517201]

約数ペア:

[(1, 50517201), (3, 16839067), (7, 7216743), (21, 2405581), (89, 567609), (151, 334551), (179, 282219), (267, 189203), (453, 111517), (537, 94073), (623, 81087), (1057, 47793), (1253, 40317), (1869, 27029), (3171, 15931), (3759, 13439)]