53567008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4961

約数の個数: 48

約数和(自身を含む): 118782720

約数和(自身を除く): 65215712

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 4909, 5456, 9818, 10912, 19636, 39272, 53999, 78544, 107998, 152179, 157088, 215996, 304358, 431992, 608716, 863984, 1217432, 1673969, 1727968, 2434864, 3347938, 4869728, 6695876, 13391752, 26783504, 53567008]

約数ペア:

[(1, 53567008), (2, 26783504), (4, 13391752), (8, 6695876), (11, 4869728), (16, 3347938), (22, 2434864), (31, 1727968), (32, 1673969), (44, 1217432), (62, 863984), (88, 608716), (124, 431992), (176, 304358), (248, 215996), (341, 157088), (352, 152179), (496, 107998), (682, 78544), (992, 53999), (1364, 39272), (2728, 19636), (4909, 10912), (5456, 9818)]