51365330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{647}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 98257536

約数和(自身を除く): 46892206

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 647, 934, 1294, 2335, 3235, 4670, 6470, 7939, 10999, 15878, 21998, 39695, 54995, 79390, 109990, 302149, 604298, 1510745, 3021490, 5136533, 10273066, 25682665, 51365330]

約数ペア:

[(1, 51365330), (2, 25682665), (5, 10273066), (10, 5136533), (17, 3021490), (34, 1510745), (85, 604298), (170, 302149), (467, 109990), (647, 79390), (934, 54995), (1294, 39695), (2335, 21998), (3235, 15878), (4670, 10999), (6470, 7939)]