25313248

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 52569216

約数和(自身を除く): 27255968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 163, 184, 211, 326, 368, 422, 652, 736, 844, 1304, 1688, 2608, 3376, 3749, 4853, 5216, 6752, 7498, 9706, 14996, 19412, 29992, 34393, 38824, 59984, 68786, 77648, 119968, 137572, 155296, 275144, 550288, 791039, 1100576, 1582078, 3164156, 6328312, 12656624, 25313248]

約数ペア:

[(1, 25313248), (2, 12656624), (4, 6328312), (8, 3164156), (16, 1582078), (23, 1100576), (32, 791039), (46, 550288), (92, 275144), (163, 155296), (184, 137572), (211, 119968), (326, 77648), (368, 68786), (422, 59984), (652, 38824), (736, 34393), (844, 29992), (1304, 19412), (1688, 14996), (2608, 9706), (3376, 7498), (3749, 6752), (4853, 5216)]