53175642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 123016320

約数和(自身を除く): 69840678

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 677, 689, 741, 1007, 1354, 1378, 1482, 2014, 2031, 2067, 3021, 4062, 4134, 6042, 8801, 12863, 13091, 17602, 25726, 26182, 26403, 35881, 38589, 39273, 52806, 71762, 77178, 78546, 107643, 167219, 215286, 334438, 466453, 501657, 681739, 932906, 1003314, 1363478, 1399359, 2045217, 2798718, 4090434, 8862607, 17725214, 26587821, 53175642]

約数ペア:

[(1, 53175642), (2, 26587821), (3, 17725214), (6, 8862607), (13, 4090434), (19, 2798718), (26, 2045217), (38, 1399359), (39, 1363478), (53, 1003314), (57, 932906), (78, 681739), (106, 501657), (114, 466453), (159, 334438), (247, 215286), (318, 167219), (494, 107643), (677, 78546), (689, 77178), (741, 71762), (1007, 52806), (1354, 39273), (1378, 38589), (1482, 35881), (2014, 26403), (2031, 26182), (2067, 25726), (3021, 17602), (4062, 13091), (4134, 12863), (6042, 8801)]