45887998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 81696384

約数和(自身を除く): 35808386

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 197, 221, 289, 394, 403, 442, 527, 578, 806, 1054, 2561, 3349, 3757, 5122, 6107, 6698, 6851, 7514, 8959, 12214, 13702, 17918, 43537, 56933, 79391, 87074, 103819, 113866, 116467, 158782, 207638, 232934, 740129, 1349647, 1480258, 1764923, 2699294, 3529846, 22943999, 45887998]

約数ペア:

[(1, 45887998), (2, 22943999), (13, 3529846), (17, 2699294), (26, 1764923), (31, 1480258), (34, 1349647), (62, 740129), (197, 232934), (221, 207638), (289, 158782), (394, 116467), (403, 113866), (442, 103819), (527, 87074), (578, 79391), (806, 56933), (1054, 43537), (2561, 17918), (3349, 13702), (3757, 12214), (5122, 8959), (6107, 7514), (6698, 6851)]