52672725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 110028672

約数和(自身を除く): 57355947

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 53, 63, 75, 105, 159, 175, 225, 265, 315, 371, 477, 525, 631, 795, 1113, 1325, 1575, 1855, 1893, 2385, 3155, 3339, 3975, 4417, 5565, 5679, 9275, 9465, 11925, 13251, 15775, 16695, 22085, 27825, 28395, 33443, 39753, 47325, 66255, 83475, 100329, 110425, 141975, 167215, 198765, 234101, 300987, 331275, 501645, 702303, 836075, 993825, 1170505, 1504935, 2106909, 2508225, 3511515, 5852525, 7524675, 10534545, 17557575, 52672725]

約数ペア:

[(1, 52672725), (3, 17557575), (5, 10534545), (7, 7524675), (9, 5852525), (15, 3511515), (21, 2508225), (25, 2106909), (35, 1504935), (45, 1170505), (53, 993825), (63, 836075), (75, 702303), (105, 501645), (159, 331275), (175, 300987), (225, 234101), (265, 198765), (315, 167215), (371, 141975), (477, 110425), (525, 100329), (631, 83475), (795, 66255), (1113, 47325), (1325, 39753), (1575, 33443), (1855, 28395), (1893, 27825), (2385, 22085), (3155, 16695), (3339, 15775), (3975, 13251), (4417, 11925), (5565, 9465), (5679, 9275)]