1201665025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 1713908160

約数和(自身を除く): 512243135

約数列:

[1, 5, 11, 25, 29, 53, 55, 145, 265, 275, 319, 583, 725, 1325, 1537, 1595, 2843, 2915, 7685, 7975, 14215, 14575, 16907, 31273, 38425, 71075, 82447, 84535, 150679, 156365, 412235, 422675, 753395, 781825, 906917, 1657469, 2061175, 3766975, 4369691, 4534585, 8287345, 21848455, 22672925, 41436725, 48066601, 109242275, 240333005, 1201665025]

約数ペア:

[(1, 1201665025), (5, 240333005), (11, 109242275), (25, 48066601), (29, 41436725), (53, 22672925), (55, 21848455), (145, 8287345), (265, 4534585), (275, 4369691), (319, 3766975), (583, 2061175), (725, 1657469), (1325, 906917), (1537, 781825), (1595, 753395), (2843, 422675), (2915, 412235), (7685, 156365), (7975, 150679), (14215, 84535), (14575, 82447), (16907, 71075), (31273, 38425)]