53018703090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{51257}}^1$

素因数の和:52553

約数の個数: 80

約数和(自身を含む): 142675822872

約数和(自身を除く): 89657119782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1277, 2554, 3831, 6385, 7662, 11493, 12770, 19155, 22986, 34479, 38310, 51257, 57465, 68958, 102514, 103437, 114930, 153771, 172395, 206874, 256285, 307542, 344790, 461313, 512570, 517185, 768855, 922626, 1034370, 1383939, 1537710, 2306565, 2767878, 4151817, 4613130, 6919695, 8303634, 13839390, 20759085, 41518170, 65455189, 130910378, 196365567, 327275945, 392731134, 589096701, 654551890, 981827835, 1178193402, 1767290103, 1963655670, 2945483505, 3534580206, 5301870309, 5890967010, 8836450515, 10603740618, 17672901030, 26509351545, 53018703090]

約数ペア:

[(1, 53018703090), (2, 26509351545), (3, 17672901030), (5, 10603740618), (6, 8836450515), (9, 5890967010), (10, 5301870309), (15, 3534580206), (18, 2945483505), (27, 1963655670), (30, 1767290103), (45, 1178193402), (54, 981827835), (81, 654551890), (90, 589096701), (135, 392731134), (162, 327275945), (270, 196365567), (405, 130910378), (810, 65455189), (1277, 41518170), (2554, 20759085), (3831, 13839390), (6385, 8303634), (7662, 6919695), (11493, 4613130), (12770, 4151817), (19155, 2767878), (22986, 2306565), (34479, 1537710), (38310, 1383939), (51257, 1034370), (57465, 922626), (68958, 768855), (102514, 517185), (103437, 512570), (114930, 461313), (153771, 344790), (172395, 307542), (206874, 256285)]