25024544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 52676568

約数和(自身を除く): 27652024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 293, 314, 544, 586, 628, 1172, 1256, 2344, 2512, 2669, 4688, 4981, 5024, 5338, 9376, 9962, 10676, 19924, 21352, 39848, 42704, 46001, 79696, 85408, 92002, 159392, 184004, 368008, 736016, 782017, 1472032, 1564034, 3128068, 6256136, 12512272, 25024544]

約数ペア:

[(1, 25024544), (2, 12512272), (4, 6256136), (8, 3128068), (16, 1564034), (17, 1472032), (32, 782017), (34, 736016), (68, 368008), (136, 184004), (157, 159392), (272, 92002), (293, 85408), (314, 79696), (544, 46001), (586, 42704), (628, 39848), (1172, 21352), (1256, 19924), (2344, 10676), (2512, 9962), (2669, 9376), (4688, 5338), (4981, 5024)]