200485725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{499}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 363072000

約数和(自身を除く): 162586275

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 487, 499, 825, 1461, 1497, 2435, 2495, 5357, 5489, 7305, 7485, 12175, 12475, 16071, 16467, 26785, 27445, 36525, 37425, 80355, 82335, 133925, 137225, 243013, 401775, 411675, 729039, 1215065, 2673143, 3645195, 6075325, 8019429, 13365715, 18225975, 40097145, 66828575, 200485725]

約数ペア:

[(1, 200485725), (3, 66828575), (5, 40097145), (11, 18225975), (15, 13365715), (25, 8019429), (33, 6075325), (55, 3645195), (75, 2673143), (165, 1215065), (275, 729039), (487, 411675), (499, 401775), (825, 243013), (1461, 137225), (1497, 133925), (2435, 82335), (2495, 80355), (5357, 37425), (5489, 36525), (7305, 27445), (7485, 26785), (12175, 16467), (12475, 16071)]