26493378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{491}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 58768416

約数和(自身を除く): 32275038

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 491, 529, 782, 982, 1058, 1173, 1473, 1587, 2346, 2946, 3174, 8347, 8993, 11293, 16694, 17986, 22586, 25041, 26979, 33879, 50082, 53958, 67758, 191981, 259739, 383962, 519478, 575943, 779217, 1151886, 1558434, 4415563, 8831126, 13246689, 26493378]

約数ペア:

[(1, 26493378), (2, 13246689), (3, 8831126), (6, 4415563), (17, 1558434), (23, 1151886), (34, 779217), (46, 575943), (51, 519478), (69, 383962), (102, 259739), (138, 191981), (391, 67758), (491, 53958), (529, 50082), (782, 33879), (982, 26979), (1058, 25041), (1173, 22586), (1473, 17986), (1587, 16694), (2346, 11293), (2946, 8993), (3174, 8347)]