53938016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:4995

約数の個数: 48

約数和(自身を含む): 119605248

約数和(自身を除く): 65667232

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, 4943, 5456, 9886, 10912, 19772, 39544, 54373, 79088, 108746, 153233, 158176, 217492, 306466, 434984, 612932, 869968, 1225864, 1685563, 1739936, 2451728, 3371126, 4903456, 6742252, 13484504, 26969008, 53938016]

約数ペア:

[(1, 53938016), (2, 26969008), (4, 13484504), (8, 6742252), (11, 4903456), (16, 3371126), (22, 2451728), (31, 1739936), (32, 1685563), (44, 1225864), (62, 869968), (88, 612932), (124, 434984), (176, 306466), (248, 217492), (341, 158176), (352, 153233), (496, 108746), (682, 79088), (992, 54373), (1364, 39544), (2728, 19772), (4943, 10912), (5456, 9886)]