51159392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 107503200

約数和(自身を除く): 56343808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 599, 628, 1198, 1256, 2396, 2512, 2669, 4792, 5024, 5338, 9584, 10183, 10676, 19168, 20366, 21352, 40732, 42704, 81464, 85408, 94043, 162928, 188086, 325856, 376172, 752344, 1504688, 1598731, 3009376, 3197462, 6394924, 12789848, 25579696, 51159392]

約数ペア:

[(1, 51159392), (2, 25579696), (4, 12789848), (8, 6394924), (16, 3197462), (17, 3009376), (32, 1598731), (34, 1504688), (68, 752344), (136, 376172), (157, 325856), (272, 188086), (314, 162928), (544, 94043), (599, 85408), (628, 81464), (1198, 42704), (1256, 40732), (2396, 21352), (2512, 20366), (2669, 19168), (4792, 10676), (5024, 10183), (5338, 9584)]