53015060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 132378624

約数和(自身を除く): 79363564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 94, 98, 140, 188, 196, 235, 245, 329, 470, 490, 658, 940, 980, 1151, 1316, 1645, 2302, 2303, 3290, 4604, 4606, 5755, 6580, 8057, 9212, 11510, 11515, 16114, 23020, 23030, 32228, 40285, 46060, 54097, 56399, 80570, 108194, 112798, 161140, 216388, 225596, 270485, 281995, 378679, 540970, 563990, 757358, 1081940, 1127980, 1514716, 1893395, 2650753, 3786790, 5301506, 7573580, 10603012, 13253765, 26507530, 53015060]

約数ペア:

[(1, 53015060), (2, 26507530), (4, 13253765), (5, 10603012), (7, 7573580), (10, 5301506), (14, 3786790), (20, 2650753), (28, 1893395), (35, 1514716), (47, 1127980), (49, 1081940), (70, 757358), (94, 563990), (98, 540970), (140, 378679), (188, 281995), (196, 270485), (235, 225596), (245, 216388), (329, 161140), (470, 112798), (490, 108194), (658, 80570), (940, 56399), (980, 54097), (1151, 46060), (1316, 40285), (1645, 32228), (2302, 23030), (2303, 23020), (3290, 16114), (4604, 11515), (4606, 11510), (5755, 9212), (6580, 8057)]