3036555725

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3475

約数の個数: 72

約数和(自身を含む): 4746981888

約数和(自身を除く): 1710426163

約数列:

[1, 5, 7, 17, 25, 35, 43, 49, 85, 119, 175, 215, 245, 301, 425, 595, 731, 833, 1075, 1225, 1505, 2107, 2975, 3391, 3655, 4165, 5117, 7525, 10535, 16955, 18275, 20825, 23737, 25585, 35819, 52675, 57647, 84775, 118685, 127925, 145813, 166159, 179095, 288235, 403529, 593425, 729065, 830795, 895475, 1020691, 1441175, 2017645, 2478821, 2824703, 3645325, 4153975, 5103455, 7144837, 10088225, 12394105, 14123515, 17351747, 25517275, 35724185, 61970525, 70617575, 86758735, 121462229, 178620925, 433793675, 607311145, 3036555725]

約数ペア:

[(1, 3036555725), (5, 607311145), (7, 433793675), (17, 178620925), (25, 121462229), (35, 86758735), (43, 70617575), (49, 61970525), (85, 35724185), (119, 25517275), (175, 17351747), (215, 14123515), (245, 12394105), (301, 10088225), (425, 7144837), (595, 5103455), (731, 4153975), (833, 3645325), (1075, 2824703), (1225, 2478821), (1505, 2017645), (2107, 1441175), (2975, 1020691), (3391, 895475), (3655, 830795), (4165, 729065), (5117, 593425), (7525, 403529), (10535, 288235), (16955, 179095), (18275, 166159), (20825, 145813), (23737, 127925), (25585, 118685), (35819, 84775), (52675, 57647)]