53781816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1487}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 147847680

約数和(自身を除く): 94065864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1487, 1507, 1644, 2974, 3014, 3288, 4461, 4521, 5948, 6028, 8922, 9042, 11896, 12056, 16357, 17844, 18084, 32714, 35688, 36168, 49071, 65428, 98142, 130856, 196284, 203719, 392568, 407438, 611157, 814876, 1222314, 1629752, 2240909, 2444628, 4481818, 4889256, 6722727, 8963636, 13445454, 17927272, 26890908, 53781816]

約数ペア:

[(1, 53781816), (2, 26890908), (3, 17927272), (4, 13445454), (6, 8963636), (8, 6722727), (11, 4889256), (12, 4481818), (22, 2444628), (24, 2240909), (33, 1629752), (44, 1222314), (66, 814876), (88, 611157), (132, 407438), (137, 392568), (264, 203719), (274, 196284), (411, 130856), (548, 98142), (822, 65428), (1096, 49071), (1487, 36168), (1507, 35688), (1644, 32714), (2974, 18084), (3014, 17844), (3288, 16357), (4461, 12056), (4521, 11896), (5948, 9042), (6028, 8922)]